Area Code 847 — Chicago, Schaumburg, Elgin, Illinois
ActiveData last updated: June 25, 2026
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ILLINOIS BELL TEL CO | 9329 | 361 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 80 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | 57 |
| T-MOBILE USA, INC. | 6529 | 53 |
| LEVEL 3 COMMUNICATIONS, LLC - IL | 6115 | 46 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | 44 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | 39 |
| PAETEC ITEL, LLC | 829J | 26 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | 7196 | 23 |
| SPOK, INC. | 6630 | 19 |
Rate Centers
FOX LAKE
ROUND LAKE
PALATINE
NORTHBROOK
HINSDALE
WHEELING
SKOKIE
ELGIN
ROSELLE
LAKEFOREST
ARLIGTNHTS
GRAYSLAKE
DESPLAINES
ELK GROVE
PARK RIDGE
FRANKLINPK
DEERFIELD
BENSENVL
GLENCOE
WAUKEGAN
LAKE VILLA
ZION
LIBERTYVL
BARRINGTON
ITASCA
WILMETTE
HIGHLANDPK
SUMMIT
HALF DAY
DUNDEE
LAKEZURICH
LA GRANGE
EVANSTON
WINNETKA
MUNDELEIN
ANTIOCH
WAUCONDA
CARY
HAMPSHIRE
ALGONQUIN
PLATO CTR
GLENVIEW
PISTAKHLDS
HUNTLEY
CHICGOZN01
BARTLETT
Exchange Listings (NXX)
| NPA-NXX | Carrier | Rate Center | Type | LATA | Status |
|---|---|---|---|---|---|
| 847-200 | NEW CINGULAR WIRELESS PCS, LLC - IL | FOX LAKE | Wireless | 358 | active |
| 847-201 | LEVEL 3 COMMUNICATIONS, LLC - IL | ROUND LAKE | Landline | 358 | active |
| 847-202 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-203 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-204 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-205 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-206 | AMERICAN MESSAGING SERVICES, LLC | NORTHBROOK | Landline | 358 | active |
| 847-207 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-208 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-209 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-210 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-212 | NEW CINGULAR WIRELESS PCS, LLC - IL | WHEELING | Wireless | 358 | active |
| 847-213 | RCN TELECOM SERVICES OF ILLINIOS, INC. - IL | SKOKIE | Landline | 358 | active |
| 847-214 | PAETEC ITEL, LLC | ELGIN | VoIP | 358 | active |
| 847-215 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-216 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-217 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-218 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-219 | T-MOBILE USA, INC. | LAKEFOREST | Wireless | 358 | active |
| 847-220 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-221 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | PALATINE | Landline | 358 | active |
| 847-222 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-223 | ILLINOIS BELL TEL CO | GRAYSLAKE | Landline | 358 | active |
| 847-224 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-225 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-226 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-227 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-228 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-229 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-230 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ROSELLE | VoIP | 358 | active |
| 847-231 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | GRAYSLAKE | Landline | 358 | active |
| 847-232 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | PARK RIDGE | VoIP | 358 | active |
| 847-233 | ILLINOIS BELL TEL CO | FRANKLINPK | Landline | 358 | active |
| 847-234 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-235 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | LAKEFOREST | Landline | 358 | active |
| 847-236 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-237 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-238 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-239 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-240 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-241 | PAETEC ITEL, LLC | PALATINE | VoIP | 358 | active |
| 847-242 | ILLINOIS BELL TEL CO | GLENCOE | Landline | 358 | active |
| 847-243 | PAETEC ITEL, LLC | WHEELING | VoIP | 358 | active |
| 847-244 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-245 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | LAKE VILLA | Landline | 358 | active |
| 847-246 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ZION | Landline | 358 | active |
| 847-247 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-248 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-249 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-250 | ILLINOIS BELL TEL CO | ITASCA | Landline | 358 | active |
| 847-251 | ILLINOIS BELL TEL CO | WILMETTE | Landline | 358 | active |
| 847-252 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-253 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-254 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-255 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-256 | ILLINOIS BELL TEL CO | WILMETTE | Landline | 358 | active |
| 847-257 | PAETEC ITEL, LLC | DESPLAINES | VoIP | 358 | active |
| 847-258 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ELK GROVE | Landline | 358 | active |
| 847-259 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-260 | PAETEC ITEL, LLC | FRANKLINPK | VoIP | 358 | active |
| 847-261 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | FRANKLINPK | Landline | 358 | active |
| 847-262 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-263 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-264 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ELK GROVE | VoIP | 358 | active |
| 847-265 | ILLINOIS BELL TEL CO | LAKE VILLA | Landline | 358 | active |
| 847-266 | ILLINOIS BELL TEL CO | HIGHLANDPK | Landline | 358 | active |
| 847-267 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-268 | PAETEC ITEL, LLC | PARK RIDGE | VoIP | 358 | active |
| 847-269 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | SUMMIT | Wireless | 358 | active |
| 847-270 | ILLINOIS BELL TEL CO | ROUND LAKE | Landline | 358 | active |
| 847-271 | NEW CINGULAR WIRELESS PCS, LLC - IL | WHEELING | Wireless | 358 | active |
| 847-272 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-273 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | ROSELLE | Landline | 358 | active |
| 847-274 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-275 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-276 | METROPCS, INC. | HALF DAY | Wireless | 358 | active |
| 847-277 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-278 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ROSELLE | Landline | 358 | active |
| 847-279 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-280 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-281 | PAETEC ITEL, LLC | LIBERTYVL | VoIP | 358 | active |
| 847-282 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-283 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-284 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-285 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ROSELLE | VoIP | 358 | active |
| 847-286 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-287 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-288 | ILLINOIS BELL TEL CO | FRANKLINPK | Landline | 358 | active |
| 847-289 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-290 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-291 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-292 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-293 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-294 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-295 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-296 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-297 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-298 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-299 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-300 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WAUKEGAN | VoIP | 358 | active |
| 847-301 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-302 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-303 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-304 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-305 | LEVEL 3 COMMUNICATIONS, LLC - IL | ARLIGTNHTS | Landline | 358 | active |
| 847-306 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-307 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | LAKEZURICH | Landline | 358 | active |
| 847-308 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-309 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-310 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-312 | T-MOBILE USA, INC. | ELK GROVE | Wireless | 358 | active |
| 847-313 | LEVEL 3 COMMUNICATIONS, LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-314 | SPOK, INC. | ELGIN | Landline | 358 | active |
| 847-315 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-316 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-317 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-318 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-319 | AMERICAN MESSAGING SERVICES, LLC | LA GRANGE | Landline | 358 | active |
| 847-320 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | LAKEZURICH | Landline | 358 | active |
| 847-321 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | DESPLAINES | VoIP | 358 | active |
| 847-322 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-323 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-324 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | SKOKIE | Landline | 358 | active |
| 847-325 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | WHEELING | Landline | 358 | active |
| 847-326 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-327 | LEVEL 3 COMMUNICATIONS, LLC - IL | LIBERTYVL | Landline | 358 | active |
| 847-328 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-329 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-330 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-331 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-332 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-333 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-334 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-335 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-336 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-337 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-338 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-339 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-340 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-341 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-342 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-343 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-344 | T-MOBILE USA, INC. | LA GRANGE | Wireless | 358 | active |
| 847-345 | NEW CINGULAR WIRELESS PCS, LLC - IL | WHEELING | Wireless | 358 | active |
| 847-346 | T-MOBILE USA, INC. | ARLIGTNHTS | Wireless | 358 | active |
| 847-347 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-348 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-349 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | FRANKLINPK | Landline | 358 | active |
| 847-350 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-351 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-352 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-353 | LEVEL 3 COMMUNICATIONS, LLC - IL | WHEELING | Landline | 358 | active |
| 847-354 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-355 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-356 | ILLINOIS BELL TEL CO | LAKE VILLA | Landline | 358 | active |
| 847-357 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-358 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-359 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-360 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-361 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-362 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-363 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-364 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-365 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-366 | METROPCS, INC. | LAKEZURICH | Wireless | 358 | active |
| 847-367 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-368 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-369 | SPOK, INC. | ELGIN | Landline | 358 | active |
| 847-370 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-371 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | LIBERTYVL | Landline | 358 | active |
| 847-372 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-373 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-374 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-375 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-376 | LEVEL 3 COMMUNICATIONS, LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-377 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WAUKEGAN | VoIP | 358 | active |
| 847-378 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ELK GROVE | Landline | 358 | active |
| 847-379 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ZION | Landline | 358 | active |
| 847-380 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-381 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-382 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-383 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | HALF DAY | Landline | 358 | active |
| 847-384 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-385 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ARLIGTNHTS | Landline | 358 | active |
| 847-386 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WINNETKA | Landline | 358 | active |
| 847-387 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | BARRINGTON | Landline | 358 | active |
| 847-388 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | MUNDELEIN | Landline | 358 | active |
| 847-389 | AMERICAN MESSAGING SERVICES, LLC | NORTHBROOK | Landline | 358 | active |
| 847-390 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-391 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-392 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-393 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | MUNDELEIN | Landline | 358 | active |
| 847-394 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-395 | ILLINOIS BELL TEL CO | ANTIOCH | Landline | 358 | active |
| 847-396 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-397 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-398 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-399 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-400 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-401 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-402 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-403 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WHEELING | Landline | 358 | active |
| 847-404 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-405 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-406 | LEVEL 3 COMMUNICATIONS, LLC - IL | WAUKEGAN | Landline | 358 | active |
| 847-407 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-408 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-409 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-410 | LEVEL 3 COMMUNICATIONS, LLC - IL | SKOKIE | Landline | 358 | active |
| 847-412 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-413 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-414 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-415 | PAETEC ITEL, LLC | HALF DAY | VoIP | 358 | active |
| 847-416 | LEVEL 3 COMMUNICATIONS, LLC - IL | WAUCONDA | Landline | 358 | active |
| 847-417 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-418 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | NORTHBROOK | VoIP | 358 | active |
| 847-419 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-420 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-421 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-422 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-423 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | SKOKIE | Landline | 358 | active |
| 847-424 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-425 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-426 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-427 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-428 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-429 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-430 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | PARK RIDGE | Landline | 358 | active |
| 847-431 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-432 | ILLINOIS BELL TEL CO | HIGHLANDPK | Landline | 358 | active |
| 847-433 | ILLINOIS BELL TEL CO | HIGHLANDPK | Landline | 358 | active |
| 847-434 | PAETEC ITEL, LLC | ELK GROVE | VoIP | 358 | active |
| 847-435 | BANDWIDTH.COM CLEC, LLC - IL | ARLIGTNHTS | Landline | 358 | active |
| 847-436 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-437 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-438 | ILLINOIS BELL TEL CO | LAKEZURICH | Landline | 358 | active |
| 847-439 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-440 | PAETEC ITEL, LLC | EVANSTON | VoIP | 358 | active |
| 847-441 | ILLINOIS BELL TEL CO | WINNETKA | Landline | 358 | active |
| 847-442 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | HALF DAY | Landline | 358 | active |
| 847-443 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | FOX LAKE | Landline | 358 | active |
| 847-444 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-445 | METROPCS, INC. | WAUKEGAN | Wireless | 358 | active |
| 847-446 | ILLINOIS BELL TEL CO | WINNETKA | Landline | 358 | active |
| 847-447 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | FRANKLINPK | Landline | 358 | active |
| 847-448 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | EVANSTON | Landline | 358 | active |
| 847-449 | COMMIO, LLC | CARY | VoIP | 358 | active |
| 847-450 | PAETEC ITEL, LLC | ELGIN | VoIP | 358 | active |
| 847-451 | ILLINOIS BELL TEL CO | FRANKLINPK | Landline | 358 | active |
| 847-452 | T-MOBILE USA, INC. | ARLIGTNHTS | Wireless | 358 | active |
| 847-453 | RCN TELECOM SERVICES OF ILLINIOS, INC. - IL | HAMPSHIRE | Landline | 358 | active |
| 847-454 | PAETEC ITEL, LLC | ARLIGTNHTS | VoIP | 358 | active |
| 847-455 | ILLINOIS BELL TEL CO | FRANKLINPK | Landline | 358 | active |
| 847-456 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-457 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | LAKEFOREST | VoIP | 358 | active |
| 847-458 | ILLINOIS BELL TEL CO | ALGONQUIN | Landline | 358 | active |
| 847-459 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-460 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | DESPLAINES | Landline | 358 | active |
| 847-461 | LEVEL 3 COMMUNICATIONS, LLC - IL | GLENCOE | Landline | 358 | active |
| 847-462 | ILLINOIS BELL TEL CO | CARY | Landline | 358 | active |
| 847-463 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | ARLIGTNHTS | Landline | 358 | active |
| 847-464 | ILLINOIS BELL TEL CO | PLATO CTR | Landline | 358 | active |
| 847-465 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-466 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ROSELLE | Landline | 358 | active |
| 847-467 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-468 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-469 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WAUCONDA | Landline | 358 | active |
| 847-470 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-471 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-472 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-473 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-474 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CARY | Landline | 358 | active |
| 847-475 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-476 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-477 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-478 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-479 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-480 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-481 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | ARLIGTNHTS | Landline | 358 | active |
| 847-482 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-483 | ILLINOIS BELL TEL CO | ARLIGTNHTS | VoIP | 358 | active |
| 847-484 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WHEELING | Landline | 358 | active |
| 847-485 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-486 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-487 | ILLINOIS BELL TEL CO | WAUCONDA | Landline | 358 | active |
| 847-488 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-489 | T-MOBILE USA, INC. | ELK GROVE | Wireless | 358 | active |
| 847-490 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-491 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-492 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-493 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-494 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-495 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WHEELING | VoIP | 358 | active |
| 847-496 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | PALATINE | Landline | 358 | active |
| 847-497 | ILLINOIS BELL TEL CO | PISTAKHLDS | Landline | 358 | active |
| 847-498 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-499 | PAETEC ITEL, LLC | WHEELING | VoIP | 358 | active |
| 847-500 | ONVOY, LLC | LAKEFOREST | Landline | 358 | active |
| 847-501 | ILLINOIS BELL TEL CO | WINNETKA | Landline | 358 | active |
| 847-502 | NEW CINGULAR WIRELESS PCS, LLC - IL | WHEELING | Wireless | 358 | active |
| 847-503 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-504 | PAETEC ITEL, LLC | NORTHBROOK | VoIP | 358 | active |
| 847-505 | T-MOBILE USA, INC. | WAUKEGAN | Wireless | 358 | active |
| 847-506 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-507 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-508 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-509 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-510 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | GLENVIEW | Landline | 358 | active |
| 847-512 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WILMETTE | Landline | 358 | active |
| 847-513 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-514 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-515 | LEVEL 3 COMMUNICATIONS, LLC - IL | HUNTLEY | Landline | 358 | active |
| 847-516 | ILLINOIS BELL TEL CO | CARY | Landline | 358 | active |
| 847-517 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-518 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-519 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-520 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-521 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-522 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-523 | TWILIO INTERNATIONAL, INC. | PALATINE | Landline | 358 | active |
| 847-524 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-525 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-526 | ILLINOIS BELL TEL CO | WAUCONDA | Landline | 358 | active |
| 847-527 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-528 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-529 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-530 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-531 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ELGIN | Landline | 358 | active |
| 847-532 | ILLINOIS BELL TEL CO | ALGONQUIN | Landline | 358 | active |
| 847-533 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-534 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-535 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-536 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-537 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-538 | BANDWIDTH.COM CLEC, LLC - IL | PALATINE | Landline | 358 | active |
| 847-539 | LEVEL 3 COMMUNICATIONS, LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-540 | ILLINOIS BELL TEL CO | LAKEZURICH | Landline | 358 | active |
| 847-541 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-542 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-543 | ILLINOIS BELL TEL CO | GRAYSLAKE | Landline | 358 | active |
| 847-544 | LEVEL 3 COMMUNICATIONS, LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-545 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-546 | ILLINOIS BELL TEL CO | ROUND LAKE | Landline | 358 | active |
| 847-547 | AMERICAN MESSAGING SERVICES, LLC | NORTHBROOK | Landline | 358 | active |
| 847-548 | ILLINOIS BELL TEL CO | GRAYSLAKE | Landline | 358 | active |
| 847-549 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-550 | ILLINOIS BELL TEL CO | LAKEZURICH | Landline | 358 | active |
| 847-551 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-552 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-553 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-554 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-556 | LEVEL 3 COMMUNICATIONS, LLC - IL | EVANSTON | Landline | 358 | active |
| 847-557 | LEVEL 3 COMMUNICATIONS, LLC - IL | LIBERTYVL | Landline | 358 | active |
| 847-558 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-559 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-560 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-561 | METROPCS, INC. | WHEELING | Wireless | 358 | active |
| 847-562 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-563 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | EVANSTON | Landline | 358 | active |
| 847-564 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-565 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-566 | ILLINOIS BELL TEL CO | MUNDELEIN | Landline | 358 | active |
| 847-567 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-568 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-569 | AMERICAN MESSAGING SERVICES, LLC | NORTHBROOK | Landline | 358 | active |
| 847-570 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-571 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-572 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | DEERFIELD | Landline | 358 | active |
| 847-573 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-574 | LEVEL 3 COMMUNICATIONS, LLC - IL | LAKEFOREST | Landline | 358 | active |
| 847-575 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | HALF DAY | Landline | 358 | active |
| 847-576 | BANDWIDTH.COM CLEC, LLC - IL | PALATINE | Landline | 358 | active |
| 847-577 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-578 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-579 | ILLINOIS BELL TEL CO | HIGHLANDPK | Landline | 358 | active |
| 847-580 | PAETEC ITEL, LLC | DEERFIELD | VoIP | 358 | active |
| 847-581 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-582 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-583 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-584 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-585 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ROSELLE | Landline | 358 | active |
| 847-586 | LEVEL 3 COMMUNICATIONS, LLC - IL | DUNDEE | Landline | 358 | active |
| 847-587 | ILLINOIS BELL TEL CO | FOX LAKE | Landline | 358 | active |
| 847-588 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-589 | LEVEL 3 COMMUNICATIONS, LLC - IL | ANTIOCH | Landline | 358 | active |
| 847-590 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-591 | ILLINOIS BELL TEL CO | CHICGOZN01 | Landline | 358 | active |
| 847-592 | LEVEL 3 COMMUNICATIONS, LLC - IL | ROSELLE | Landline | 358 | active |
| 847-593 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-594 | LEVEL 3 COMMUNICATIONS, LLC - IL | ALGONQUIN | Landline | 358 | active |
| 847-595 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-596 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WAUKEGAN | Landline | 358 | active |
| 847-597 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | DEERFIELD | Landline | 358 | active |
| 847-598 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ROSELLE | Landline | 358 | active |
| 847-599 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-600 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-601 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-602 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-603 | COMCAST IP PHONE, LLC | ANTIOCH | VoIP | 358 | active |
| 847-604 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-605 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-606 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-607 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | DEERFIELD | Landline | 358 | active |
| 847-608 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-609 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-610 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-612 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-613 | LEVEL 3 COMMUNICATIONS, LLC - IL | HALF DAY | Landline | 358 | active |
| 847-614 | SPOK, INC. | ARLIGTNHTS | Landline | 358 | active |
| 847-615 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-616 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-617 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-618 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-619 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-620 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | BARRINGTON | Landline | 358 | active |
| 847-621 | PAETEC ITEL, LLC | ELK GROVE | VoIP | 358 | active |
| 847-622 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-623 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-624 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-625 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-626 | PAETEC ITEL, LLC | SKOKIE | VoIP | 358 | active |
| 847-627 | LEVEL 3 COMMUNICATIONS, LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-628 | LEVEL 3 COMMUNICATIONS, LLC - IL | ELGIN | Landline | 358 | active |
| 847-629 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | FOX LAKE | Landline | 358 | active |
| 847-630 | T-MOBILE USA, INC. | ARLIGTNHTS | Wireless | 358 | active |
| 847-631 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | ELK GROVE | Landline | 358 | active |
| 847-632 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-633 | SPOK, INC. | WAUKEGAN | Landline | 358 | active |
| 847-634 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-635 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-636 | PAETEC ITEL, LLC | DESPLAINES | VoIP | 358 | active |
| 847-637 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ARLIGTNHTS | VoIP | 358 | active |
| 847-638 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-639 | ILLINOIS BELL TEL CO | CARY | Landline | 358 | active |
| 847-640 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-641 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-642 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-643 | PAETEC ITEL, LLC | MUNDELEIN | VoIP | 358 | active |
| 847-644 | NEW CINGULAR WIRELESS PCS, LLC - IL | EVANSTON | Wireless | 358 | active |
| 847-645 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-646 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-647 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-648 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-649 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | DUNDEE | Landline | 358 | active |
| 847-650 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-651 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-652 | T-MOBILE USA, INC. | ELK GROVE | Wireless | 358 | active |
| 847-653 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | PARK RIDGE | Landline | 358 | active |
| 847-654 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | PALATINE | Landline | 358 | active |
| 847-655 | LEVEL 3 COMMUNICATIONS, LLC - IL | PARK RIDGE | Landline | 358 | active |
| 847-656 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-657 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-658 | ILLINOIS BELL TEL CO | ALGONQUIN | Landline | 358 | active |
| 847-659 | LEVEL 3 COMMUNICATIONS, LLC - IL | HUNTLEY | Landline | 358 | active |
| 847-660 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ARLIGTNHTS | Landline | 358 | active |
| 847-661 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAUKEGAN | Wireless | 358 | active |
| 847-662 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-663 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-664 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-665 | ILLINOIS BELL TEL CO | GRAYSLAKE | Landline | 358 | active |
| 847-666 | FIRST COMMUNICATIONS, LLC | ARLIGTNHTS | VoIP | 358 | active |
| 847-667 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-668 | T-MOBILE USA, INC. | LIBERTYVL | Wireless | 358 | active |
| 847-669 | ILLINOIS BELL TEL CO | HUNTLEY | Landline | 358 | active |
| 847-670 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-671 | ILLINOIS BELL TEL CO | FRANKLINPK | Landline | 358 | active |
| 847-672 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WAUKEGAN | Landline | 358 | active |
| 847-673 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-674 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-675 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-676 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-677 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-678 | ILLINOIS BELL TEL CO | FRANKLINPK | Landline | 358 | active |
| 847-679 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-680 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-681 | ILLINOIS BELL TEL CO | HIGHLANDPK | Landline | 358 | active |
| 847-682 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-683 | ILLINOIS BELL TEL CO | HAMPSHIRE | Landline | 358 | active |
| 847-684 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-685 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-686 | LEVEL 3 COMMUNICATIONS, LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-687 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-688 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-689 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-690 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-691 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-692 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-693 | LEVEL 3 COMMUNICATIONS, LLC - IL | WAUKEGAN | Landline | 358 | active |
| 847-694 | SPOK, INC. | LIBERTYVL | Landline | 358 | active |
| 847-695 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-696 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-697 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-698 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-699 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-700 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-701 | PAETEC ITEL, LLC | PALATINE | VoIP | 358 | active |
| 847-702 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-703 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-704 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ARLIGTNHTS | Landline | 358 | active |
| 847-705 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-706 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-707 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-708 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-709 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ELK GROVE | Landline | 358 | active |
| 847-710 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-712 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-713 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | BARRINGTON | Landline | 358 | active |
| 847-714 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-715 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-716 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WINNETKA | Landline | 358 | active |
| 847-717 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ELGIN | Landline | 358 | active |
| 847-718 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-719 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | LAKEZURICH | Landline | 358 | active |
| 847-720 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | PARK RIDGE | Landline | 358 | active |
| 847-721 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-722 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-723 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-724 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-725 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | ELK GROVE | Landline | 358 | active |
| 847-726 | ILLINOIS BELL TEL CO | LAKEZURICH | Landline | 358 | active |
| 847-727 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-728 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WILMETTE | Landline | 358 | active |
| 847-729 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-730 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | GLENVIEW | Landline | 358 | active |
| 847-731 | ILLINOIS BELL TEL CO | ZION | Landline | 358 | active |
| 847-732 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-733 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-734 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-735 | ILLINOIS BELL TEL CO | LAKEFOREST | Landline | 358 | active |
| 847-736 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-737 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | FRANKLINPK | Landline | 358 | active |
| 847-738 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-739 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | LAKEFOREST | Landline | 358 | active |
| 847-740 | ILLINOIS BELL TEL CO | ROUND LAKE | Landline | 358 | active |
| 847-741 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-742 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-743 | PAETEC ITEL, LLC | LIBERTYVL | VoIP | 358 | active |
| 847-744 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-745 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | SKOKIE | Landline | 358 | active |
| 847-746 | ILLINOIS BELL TEL CO | ZION | Landline | 358 | active |
| 847-747 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-748 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | HIGHLANDPK | Landline | 358 | active |
| 847-749 | COMCAST IP PHONE, LLC | ARLIGTNHTS | VoIP | 358 | active |
| 847-750 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | BENSENVL | Landline | 358 | active |
| 847-751 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-752 | ILLINOIS BELL TEL CO | GRAYSLAKE | Landline | 358 | active |
| 847-753 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-754 | T-MOBILE USA, INC. | ARLIGTNHTS | Landline | 358 | active |
| 847-755 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-756 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | BARRINGTON | Landline | 358 | active |
| 847-757 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-758 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-759 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-760 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | ELGIN | Landline | 358 | active |
| 847-761 | BANDWIDTH.COM CLEC, LLC - IL | PALATINE | Landline | 358 | active |
| 847-762 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-763 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-764 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-765 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-766 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-767 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-768 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-769 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-770 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-771 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | HALF DAY | Landline | 358 | active |
| 847-772 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-773 | ILLINOIS BELL TEL CO | ITASCA | Landline | 358 | active |
| 847-774 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-775 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-776 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-777 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | WHEELING | Landline | 358 | active |
| 847-778 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-779 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | SKOKIE | Landline | 358 | active |
| 847-780 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | HIGHLANDPK | Landline | 358 | active |
| 847-781 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-782 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-783 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | DUNDEE | Landline | 358 | active |
| 847-784 | ILLINOIS BELL TEL CO | WINNETKA | Landline | 358 | active |
| 847-785 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-786 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | GLENCOE | Landline | 358 | active |
| 847-787 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-788 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-789 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-790 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | NORTHBROOK | Landline | 358 | active |
| 847-791 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-792 | LEVEL 3 COMMUNICATIONS, LLC - IL | HAMPSHIRE | Landline | 358 | active |
| 847-793 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-794 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | PALATINE | VoIP | 358 | active |
| 847-795 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-796 | BANDWIDTH.COM CLEC, LLC - IL | LAKEZURICH | VoIP | 358 | active |
| 847-797 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-798 | ILLINOIS BELL TEL CO | BARTLETT | Landline | 358 | active |
| 847-799 | AMERICAN MESSAGING SERVICES, LLC | NORTHBROOK | Landline | 358 | active |
| 847-800 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-801 | LEVEL 3 COMMUNICATIONS, LLC - IL | FRANKLINPK | Landline | 358 | active |
| 847-802 | ILLINOIS BELL TEL CO | HUNTLEY | Landline | 358 | active |
| 847-803 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-804 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-805 | PAETEC ITEL, LLC | ROSELLE | VoIP | 358 | active |
| 847-806 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-807 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-808 | ILLINOIS BELL TEL CO | WHEELING | Landline | 358 | active |
| 847-809 | T-MOBILE USA, INC. | BARRINGTON | Wireless | 358 | active |
| 847-810 | LEVEL 3 COMMUNICATIONS, LLC - IL | LAKEFOREST | Landline | 358 | active |
| 847-812 | T-MOBILE USA, INC. | ELK GROVE | Wireless | 358 | active |
| 847-813 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-814 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-815 | METROPCS, INC. | LAKEZURICH | Wireless | 358 | active |
| 847-816 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-817 | AMERICAN MESSAGING SERVICES, LLC | NORTHBROOK | Landline | 358 | active |
| 847-818 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-819 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-820 | VOIP INNOVATIONS, LLC | BARRINGTON | Landline | active | |
| 847-821 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-822 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-823 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-824 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-825 | ILLINOIS BELL TEL CO | PARK RIDGE | Landline | 358 | active |
| 847-826 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-827 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-828 | NEW CINGULAR WIRELESS PCS, LLC - IL | HINSDALE | Wireless | 358 | active |
| 847-829 | LEVEL 3 COMMUNICATIONS, LLC - IL | CARY | Landline | 358 | active |
| 847-830 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-831 | ILLINOIS BELL TEL CO | HIGHLANDPK | Landline | 358 | active |
| 847-832 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-833 | T-MOBILE USA, INC. | LA GRANGE | Wireless | 358 | active |
| 847-834 | COMCAST IP PHONE, LLC | GLENVIEW | VoIP | 358 | active |
| 847-835 | ILLINOIS BELL TEL CO | GLENCOE | Landline | 358 | active |
| 847-836 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-837 | ILLINOIS BELL TEL CO | MUNDELEIN | Landline | 358 | active |
| 847-838 | ILLINOIS BELL TEL CO | ANTIOCH | Landline | 358 | active |
| 847-839 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-840 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-841 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | ELGIN | Landline | 358 | active |
| 847-842 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-843 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-844 | ILLINOIS BELL TEL CO | DUNDEE | Landline | 358 | active |
| 847-845 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-846 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-847 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | LAKEZURICH | Landline | 358 | active |
| 847-848 | NEW CINGULAR WIRELESS PCS, LLC - IL | WHEELING | Wireless | 358 | active |
| 847-849 | ILLINOIS BELL TEL CO | NORTHBROOK | Landline | 358 | active |
| 847-850 | LEVEL 3 COMMUNICATIONS, LLC - IL | WHEELING | Landline | 358 | active |
| 847-851 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | DUNDEE | Landline | 358 | active |
| 847-852 | LEVEL 3 COMMUNICATIONS, LLC - IL | BARRINGTON | Landline | 358 | active |
| 847-853 | ILLINOIS BELL TEL CO | WILMETTE | Landline | 358 | active |
| 847-854 | ILLINOIS BELL TEL CO | ALGONQUIN | Landline | 358 | active |
| 847-855 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-856 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-857 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | ELGIN | Wireless | 358 | active |
| 847-858 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-859 | ONVOY, LLC | EVANSTON | Landline | 358 | active |
| 847-860 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-861 | PAETEC ITEL, LLC | HIGHLANDPK | VoIP | 358 | active |
| 847-862 | ILLINOIS BELL TEL CO | LAKEZURICH | Landline | 358 | active |
| 847-863 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-864 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-865 | LEVEL 3 COMMUNICATIONS, LLC - IL | WAUCONDA | Landline | 358 | active |
| 847-866 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-867 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-868 | PAETEC ITEL, LLC | EVANSTON | VoIP | 358 | active |
| 847-869 | ILLINOIS BELL TEL CO | EVANSTON | Landline | 358 | active |
| 847-870 | ILLINOIS BELL TEL CO | ARLIGTNHTS | Landline | 358 | active |
| 847-871 | LEVEL 3 COMMUNICATIONS, LLC - IL | ELK GROVE | Landline | 358 | active |
| 847-872 | ILLINOIS BELL TEL CO | ZION | Landline | 358 | active |
| 847-873 | COMCAST IP PHONE, LLC | ARLIGTNHTS | VoIP | 358 | active |
| 847-874 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-875 | METROPCS, INC. | LAKEZURICH | Wireless | 358 | active |
| 847-876 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | HALF DAY | Landline | 358 | active |
| 847-877 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-878 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-879 | LEVEL 3 COMMUNICATIONS, LLC - IL | ELK GROVE | Landline | 358 | active |
| 847-880 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-881 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WINNETKA | Landline | 358 | active |
| 847-882 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-883 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-884 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-885 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-886 | LEVEL 3 COMMUNICATIONS, LLC - IL | ROUND LAKE | Landline | 358 | active |
| 847-887 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-888 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-889 | INDIANA PAGING NETWORK, INC. | LA GRANGE | Landline | 358 | active |
| 847-890 | T-MOBILE USA, INC. | ARLIGTNHTS | Wireless | 358 | active |
| 847-891 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-892 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | GLENCOE | Landline | 358 | active |
| 847-893 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | BARTLETT | Landline | 358 | active |
| 847-894 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | DESPLAINES | Wireless | 358 | active |
| 847-895 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-896 | INDIANA PAGING NETWORK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-897 | LEVEL 3 COMMUNICATIONS, LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-898 | ILLINOIS BELL TEL CO | BARRINGTON | Landline | 358 | active |
| 847-899 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-900 | COMMIO, LLC | GRAYSLAKE | VoIP | 358 | active |
| 847-901 | PAETEC ITEL, LLC | GLENVIEW | VoIP | 358 | active |
| 847-902 | NEW CINGULAR WIRELESS PCS, LLC - IL | WHEELING | Wireless | 358 | active |
| 847-903 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-904 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | GLENVIEW | Landline | 358 | active |
| 847-905 | PAETEC ITEL, LLC | EVANSTON | VoIP | 358 | active |
| 847-906 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WILMETTE | Landline | 358 | active |
| 847-907 | T-MOBILE USA, INC. | PALATINE | Landline | 358 | active |
| 847-908 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | ROSELLE | Landline | 358 | active |
| 847-909 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-910 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-912 | T-MOBILE USA, INC. | ZION | Wireless | 358 | active |
| 847-913 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-914 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-915 | LEVEL 3 COMMUNICATIONS, LLC - IL | ALGONQUIN | Landline | 358 | active |
| 847-916 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | FRANKLINPK | Landline | 358 | active |
| 847-917 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-918 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-919 | LEVEL 3 COMMUNICATIONS, LLC - IL | NORTHBROOK | Landline | 358 | active |
| 847-920 | ILLINOIS BELL TEL CO | WILMETTE | Landline | 358 | active |
| 847-921 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | SUMMIT | Wireless | 358 | active |
| 847-922 | NEW CINGULAR WIRELESS PCS, LLC - IL | NORTHBROOK | Wireless | 358 | active |
| 847-923 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-924 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-925 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-926 | ILLINOIS BELL TEL CO | HIGHLANDPK | Landline | 358 | active |
| 847-927 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-928 | ILLINOIS BELL TEL CO | FRANKLINPK | Landline | 358 | active |
| 847-929 | LEVEL 3 COMMUNICATIONS, LLC - IL | SKOKIE | Landline | 358 | active |
| 847-930 | FIRST COMMUNICATIONS, LLC | ELGIN | VoIP | 358 | active |
| 847-931 | ILLINOIS BELL TEL CO | ELGIN | Landline | 358 | active |
| 847-932 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | LIBERTYVL | VoIP | 358 | active |
| 847-933 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-934 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-935 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-936 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-937 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-938 | ILLINOIS BELL TEL CO | WAUKEGAN | Landline | 358 | active |
| 847-939 | FIRST COMMUNICATIONS, LLC | PARK RIDGE | VoIP | 358 | active |
| 847-940 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-941 | LEVEL 3 COMMUNICATIONS, LLC - IL | WHEELING | Landline | 358 | active |
| 847-942 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-943 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | DEERFIELD | VoIP | 358 | active |
| 847-944 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-945 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-946 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-947 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | WHEELING | Landline | 358 | active |
| 847-948 | ILLINOIS BELL TEL CO | DEERFIELD | Landline | 358 | active |
| 847-949 | ILLINOIS BELL TEL CO | MUNDELEIN | Landline | 358 | active |
| 847-951 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-952 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-953 | ILLINOIS BELL TEL CO | DESPLAINES | Landline | 358 | active |
| 847-954 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | DESPLAINES | Landline | 358 | active |
| 847-955 | ILLINOIS BELL TEL CO | HALF DAY | Landline | 358 | active |
| 847-956 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-957 | ILLINOIS BELL TEL CO | BENSENVL | Landline | 358 | active |
| 847-960 | RCN TELECOM SERVICES OF ILLINIOS, INC. - IL | ALGONQUIN | Landline | 358 | active |
| 847-961 | ILLINOIS BELL TEL CO | HUNTLEY | Landline | 358 | active |
| 847-962 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-963 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-964 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | DEERFIELD | Landline | 358 | active |
| 847-965 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-966 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-967 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-968 | ILLINOIS BELL TEL CO | LIBERTYVL | Landline | 358 | active |
| 847-969 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-970 | ILLINOIS BELL TEL CO | MUNDELEIN | Landline | 358 | active |
| 847-971 | T-MOBILE USA, INC. | NORTHBROOK | Wireless | 358 | active |
| 847-972 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | SKOKIE | VoIP | 358 | active |
| 847-973 | ILLINOIS BELL TEL CO | FOX LAKE | Landline | 358 | active |
| 847-974 | SPOK, INC. | NORTHBROOK | Landline | 358 | active |
| 847-975 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-977 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-978 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | PISTAKHLDS | Landline | 358 | active |
| 847-979 | LEVEL 3 COMMUNICATIONS, LLC - IL | ELK GROVE | Landline | 358 | active |
| 847-980 | METROPCS, INC. | WHEELING | Wireless | 358 | active |
| 847-981 | ILLINOIS BELL TEL CO | ELK GROVE | Landline | 358 | active |
| 847-982 | ILLINOIS BELL TEL CO | SKOKIE | Landline | 358 | active |
| 847-983 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | SKOKIE | Landline | 358 | active |
| 847-984 | LEVEL 3 COMMUNICATIONS, LLC - IL | LIBERTYVL | Landline | 358 | active |
| 847-985 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-986 | BANDWIDTH.COM CLEC, LLC - IL | GRAYSLAKE | VoIP | 358 | active |
| 847-987 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-988 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | LA GRANGE | Wireless | 358 | active |
| 847-989 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | NORTHBROOK | Wireless | 358 | active |
| 847-990 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | LIBERTYVL | Landline | 358 | active |
| 847-991 | ILLINOIS BELL TEL CO | PALATINE | Landline | 358 | active |
| 847-992 | AMERICAN MESSAGING SERVICES, LLC | NORTHBROOK | Landline | 358 | active |
| 847-993 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | PARK RIDGE | Landline | 358 | active |
| 847-994 | LEVEL 3 COMMUNICATIONS, LLC - IL | FRANKLINPK | Landline | 358 | active |
| 847-995 | ILLINOIS BELL TEL CO | ROSELLE | Landline | 358 | active |
| 847-996 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | LIBERTYVL | Landline | 358 | active |
| 847-997 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROSELLE | Wireless | 358 | active |
| 847-998 | ILLINOIS BELL TEL CO | GLENVIEW | Landline | 358 | active |
| 847-999 | LEVEL 3 COMMUNICATIONS, LLC - IL | WINNETKA | Landline | 358 | active |
Related Area Codes
Area code 847 shares its geographic region with the following overlay area codes: