Area Code 734 — Southfield, Livonia, Detroit, Michigan
ActiveData last updated: June 25, 2026
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| MICHIGAN BELL TEL CO | 9323 | 161 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | 71 |
| OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | 55 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | 7279 | 52 |
| LEVEL 3 COMMUNICATIONS, LLC - MI | 6120 | 42 |
| PAETEC ITEL, LLC | 829J | 42 |
| ONVOY, LLCV - MI | 543C | 41 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 41 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - MI | 770E | 37 |
| TELNET WORLDWIDE, INC. | 817J | 31 |
Rate Centers
DEXTER
IDA
NEW BOSTON
ANN ARBOR
TEMPERANCE
PLYMOUTH
FLAT ROCK
YPSILANTI
MANCHESTER
MILAN
PETERSBURG
WYANDOTTE
MONROE
ROMULUS
TRENTON
ROCKWOOD
LIVONIA
WAYNE
BELLEVILLE
WILLIS
WHITMORELK
CARLETON
PINCKNEY
DUNDEE
SALINE
GREGORY
ERIE
MAYBEE
LAMBERTVL
CHELSEA
LOSTPNNSUL
NOSYLVANIA
NEWPORT
Exchange Listings (NXX)
| NPA-NXX | Carrier | Rate Center | Type | LATA | Status |
|---|---|---|---|---|---|
| 734-201 | ONVOY, LLCV - MI | DEXTER | Landline | 340 | active |
| 734-202 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | IDA | Wireless | 340 | active |
| 734-203 | BANDWIDTH.COM CLEC, LLC - MI | NEW BOSTON | VoIP | 340 | active |
| 734-204 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | DEXTER | Wireless | 340 | active |
| 734-205 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-206 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | TEMPERANCE | Landline | 340 | active |
| 734-207 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-208 | AMERICAN MESSAGING SERVICES, LLC | FLAT ROCK | Landline | 340 | active |
| 734-209 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | YPSILANTI | Wireless | 340 | active |
| 734-210 | BANDWIDTH.COM CLEC, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-212 | ONVOY, LLCV - MI | MANCHESTER | Landline | 340 | active |
| 734-213 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-214 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-215 | PAETEC ITEL, LLC | MILAN | VoIP | 340 | active |
| 734-216 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-217 | LEVEL 3 COMMUNICATIONS, LLC - MI | YPSILANTI | Landline | 340 | active |
| 734-218 | NEW CINGULAR WIRELESS PCS, LLC - IL | YPSILANTI | Wireless | 340 | active |
| 734-219 | ONVOY, LLCV - MI | YPSILANTI | Landline | 340 | active |
| 734-220 | PAETEC ITEL, LLC | PETERSBURG | VoIP | 340 | active |
| 734-221 | CENTURYLINK COMMUNICATIONS, LLC | YPSILANTI | VoIP | 340 | active |
| 734-222 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-223 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-224 | ONVOY, LLCV - MI | TEMPERANCE | Landline | 340 | active |
| 734-225 | WOW! INTERNET, CABLE AND PHONE | WYANDOTTE | VoIP | 340 | active |
| 734-226 | SPOK, INC. | YPSILANTI | Landline | 340 | active |
| 734-227 | SPOK, INC. | MONROE | Landline | 340 | active |
| 734-228 | NEW CINGULAR WIRELESS PCS, LLC - IL | PLYMOUTH | Wireless | 340 | active |
| 734-229 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-230 | PAETEC ITEL, LLC | MONROE | VoIP | 340 | active |
| 734-231 | METROPCS, INC. | TRENTON | Wireless | 340 | active |
| 734-232 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-233 | NEW CINGULAR WIRELESS PCS, LLC - IL | PLYMOUTH | Wireless | 340 | active |
| 734-234 | PAETEC ITEL, LLC | TEMPERANCE | VoIP | 340 | active |
| 734-235 | PEERLESS NETWORK OF MICHIGAN, LLC - MI | IDA | Landline | 340 | active |
| 734-236 | PAETEC ITEL, LLC | ROCKWOOD | VoIP | 340 | active |
| 734-237 | PAETEC ITEL, LLC | LIVONIA | VoIP | 340 | active |
| 734-238 | LEVEL 3 COMMUNICATIONS, LLC - MI | WAYNE | Landline | 340 | active |
| 734-239 | LEVEL 3 COMMUNICATIONS, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-240 | MICHIGAN BELL TEL CO | MONROE | Landline | 340 | active |
| 734-241 | MICHIGAN BELL TEL CO | MONROE | Landline | 340 | active |
| 734-242 | MICHIGAN BELL TEL CO | MONROE | Landline | 340 | active |
| 734-243 | MICHIGAN BELL TEL CO | MONROE | Landline | 340 | active |
| 734-244 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | MONROE | Landline | 340 | active |
| 734-245 | 123.NET, LLC | LIVONIA | Landline | 340 | active |
| 734-246 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-247 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-249 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-250 | NEW CINGULAR WIRELESS PCS, LLC - IL | WYANDOTTE | Wireless | 340 | active |
| 734-251 | ONVOY, LLCV - MI | ANN ARBOR | Landline | 340 | active |
| 734-252 | PAETEC ITEL, LLC | BELLEVILLE | VoIP | 340 | active |
| 734-253 | COMCAST IP PHONE, LLC | DEXTER | VoIP | 340 | active |
| 734-254 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-255 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-256 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | WILLIS | Landline | 340 | active |
| 734-257 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | WHITMORELK | Landline | 340 | active |
| 734-258 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-259 | LEVEL 3 COMMUNICATIONS, LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-260 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-261 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-262 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-263 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-264 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | MONROE | Landline | 340 | active |
| 734-265 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | MONROE | Landline | 340 | active |
| 734-266 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-267 | AMERICAN MESSAGING SERVICES, LLC | ROMULUS | Landline | 340 | active |
| 734-268 | LEVEL 3 COMMUNICATIONS, LLC - MI | DEXTER | Landline | 340 | active |
| 734-269 | FRONTIER NORTH, INC. - MI | IDA | Landline | 340 | active |
| 734-270 | COMCAST IP PHONE, LLC | WILLIS | VoIP | 340 | active |
| 734-271 | METROPCS, INC. | CARLETON | Wireless | 340 | active |
| 734-272 | LEVEL 3 COMMUNICATIONS, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-273 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | YPSILANTI | Wireless | 340 | active |
| 734-274 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-275 | PEERLESS NETWORK OF MICHIGAN, LLC - MI | PINCKNEY | Landline | 340 | active |
| 734-276 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-277 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-278 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | LIVONIA | Wireless | 340 | active |
| 734-279 | DEERFIELD FARMERS TEL. CO. | PETERSBURG | Landline | 340 | active |
| 734-280 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WYANDOTTE | Wireless | 340 | active |
| 734-281 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-282 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-283 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-284 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-285 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-286 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-287 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-288 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-289 | MICHIGAN BELL TEL CO | MONROE | Landline | 340 | active |
| 734-290 | ONVOY SPECTRUM, LLC | DUNDEE | Wireless | 340 | active |
| 734-291 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-292 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-293 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-294 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | BELLEVILLE | Wireless | 340 | active |
| 734-295 | FRONTIER NORTH, INC. - MI | SALINE | Landline | 340 | active |
| 734-296 | AMERICAN MESSAGING SERVICES, LLC | LIVONIA | Landline | 340 | active |
| 734-297 | AMERICAN MESSAGING SERVICES, LLC | MONROE | Landline | 340 | active |
| 734-298 | TELNET WORLDWIDE, INC. | WAYNE | VoIP | 340 | active |
| 734-299 | LEVEL 3 COMMUNICATIONS, LLC - MI | CARLETON | Landline | 340 | active |
| 734-301 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | TRENTON | Wireless | 340 | active |
| 734-302 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-303 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | NEW BOSTON | Wireless | 340 | active |
| 734-304 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | TRENTON | Landline | 340 | active |
| 734-305 | AMERICAN MESSAGING SERVICES, LLC | MONROE | Landline | 340 | active |
| 734-306 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-307 | ONVOY, LLCV - MI | TRENTON | Landline | 340 | active |
| 734-308 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WYANDOTTE | Wireless | 340 | active |
| 734-309 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WYANDOTTE | Wireless | 340 | active |
| 734-310 | TELNET WORLDWIDE, INC. | DUNDEE | VoIP | 340 | active |
| 734-312 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WAYNE | Wireless | 340 | active |
| 734-314 | TELNET WORLDWIDE, INC. | GREGORY | VoIP | 340 | active |
| 734-315 | AT&T ENTERPRISES, LLC | NEW BOSTON | VoIP | 340 | active |
| 734-316 | COMCAST IP PHONE, LLC | SALINE | VoIP | 340 | active |
| 734-317 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ERIE | VoIP | 340 | active |
| 734-318 | COMCAST IP PHONE, LLC | WYANDOTTE | VoIP | 340 | active |
| 734-319 | TELNET WORLDWIDE, INC. | ERIE | VoIP | 340 | active |
| 734-320 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-321 | TELNET WORLDWIDE, INC. | MAYBEE | VoIP | 340 | active |
| 734-322 | LEVEL 3 COMMUNICATIONS, LLC - MI | MONROE | Landline | 340 | active |
| 734-323 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-324 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-325 | COMCAST IP PHONE, LLC | BELLEVILLE | VoIP | 340 | active |
| 734-326 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-327 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-328 | LEVEL 3 COMMUNICATIONS, LLC - MI | BELLEVILLE | Landline | 340 | active |
| 734-329 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WAYNE | Landline | 340 | active |
| 734-330 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-331 | COMCAST IP PHONE, LLC | WAYNE | VoIP | 340 | active |
| 734-332 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-333 | PAETEC ITEL, LLC | WHITMORELK | VoIP | 340 | active |
| 734-334 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-335 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | PLYMOUTH | VoIP | 340 | active |
| 734-336 | ONVOY, LLCV - MI | MANCHESTER | Landline | 340 | active |
| 734-337 | LEVEL 3 COMMUNICATIONS, LLC - MI | YPSILANTI | Landline | 340 | active |
| 734-338 | COMCAST IP PHONE, LLC | LIVONIA | VoIP | 340 | active |
| 734-339 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WHITMORELK | Wireless | 340 | active |
| 734-340 | COMCAST IP PHONE, LLC | YPSILANTI | VoIP | 340 | active |
| 734-341 | METROPCS, INC. | TRENTON | Wireless | 340 | active |
| 734-342 | TELNET WORLDWIDE, INC. | MONROE | VoIP | 340 | active |
| 734-343 | LEVEL 3 COMMUNICATIONS, LLC - MI | LIVONIA | Landline | 340 | active |
| 734-344 | LEVEL 3 COMMUNICATIONS, LLC - MI | MONROE | Landline | 340 | active |
| 734-345 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | BELLEVILLE | Landline | 340 | active |
| 734-346 | METROPCS, INC. | TRENTON | Wireless | 340 | active |
| 734-347 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | TEMPERANCE | Wireless | 340 | active |
| 734-348 | LEVEL 3 COMMUNICATIONS, LLC - MI | FLAT ROCK | Landline | 340 | active |
| 734-349 | PAETEC ITEL, LLC | MONROE | VoIP | 340 | active |
| 734-350 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-351 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-352 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-353 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-354 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-355 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-356 | FRACTEL, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-357 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-358 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-359 | COMCAST IP PHONE, LLC | PLYMOUTH | VoIP | 340 | active |
| 734-360 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WYANDOTTE | Wireless | 340 | active |
| 734-361 | ONVOY, LLCV - MI | MAYBEE | Landline | 340 | active |
| 734-362 | MICHIGAN BELL TEL CO | TRENTON | Landline | 340 | active |
| 734-363 | METROPCS, INC. | TRENTON | Wireless | 340 | active |
| 734-364 | LEVEL 3 COMMUNICATIONS, LLC - MI | MAYBEE | Landline | 340 | active |
| 734-365 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | TRENTON | Landline | 340 | active |
| 734-366 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WAYNE | Wireless | 340 | active |
| 734-367 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-368 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-369 | COMCAST IP PHONE, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-370 | TELNET WORLDWIDE, INC. | LAMBERTVL | VoIP | 340 | active |
| 734-371 | METROPCS, INC. | DUNDEE | Wireless | 340 | active |
| 734-372 | TELNET WORLDWIDE, INC. | ANN ARBOR | VoIP | 340 | active |
| 734-373 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-374 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-375 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | GREGORY | Landline | 340 | active |
| 734-376 | TELNET WORLDWIDE, INC. | IDA | VoIP | 340 | active |
| 734-377 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-378 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | DEXTER | Landline | 340 | active |
| 734-379 | MICHIGAN BELL TEL CO | ROCKWOOD | Landline | 340 | active |
| 734-380 | SPOK, INC. | ROMULUS | Landline | 340 | active |
| 734-381 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MAYBEE | Wireless | 340 | active |
| 734-382 | PAETEC ITEL, LLC | GREGORY | VoIP | 340 | active |
| 734-383 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-384 | MICHIGAN BELL TEL CO | MONROE | Landline | 340 | active |
| 734-385 | PAETEC ITEL, LLC | CHELSEA | VoIP | 340 | active |
| 734-386 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-387 | TELNET WORLDWIDE, INC. | TEMPERANCE | VoIP | 340 | active |
| 734-388 | LEVEL 3 COMMUNICATIONS, LLC - MI | DEXTER | Landline | 340 | active |
| 734-389 | PAETEC ITEL, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-390 | PAETEC ITEL, LLC | YPSILANTI | VoIP | 340 | active |
| 734-391 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | BELLEVILLE | Landline | 340 | active |
| 734-392 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-393 | LEVEL 3 COMMUNICATIONS, LLC - MI | LOSTPNNSUL | Landline | 340 | active |
| 734-394 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-396 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | MANCHESTER | Landline | 340 | active |
| 734-397 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-398 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-399 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | MAYBEE | VoIP | 340 | active |
| 734-400 | ONVOY, LLCV - MI | YPSILANTI | Landline | 340 | active |
| 734-401 | TELNET WORLDWIDE, INC. | SALINE | VoIP | 340 | active |
| 734-402 | PAETEC ITEL, LLC | LIVONIA | VoIP | 340 | active |
| 734-403 | PAETEC ITEL, LLC | ROMULUS | VoIP | 340 | active |
| 734-404 | PAETEC ITEL, LLC | PLYMOUTH | VoIP | 340 | active |
| 734-405 | PAETEC ITEL, LLC | WAYNE | VoIP | 340 | active |
| 734-406 | NEW CINGULAR WIRELESS PCS, LLC - IL | ROMULUS | Wireless | 340 | active |
| 734-407 | PAETEC ITEL, LLC | WYANDOTTE | VoIP | 340 | active |
| 734-408 | PAETEC ITEL, LLC | DEXTER | VoIP | 340 | active |
| 734-409 | ONVOY, LLCV - MI | NOSYLVANIA | Landline | 326 | active |
| 734-410 | METROPCS, INC. | MONROE | Wireless | 340 | active |
| 734-412 | VONAGE AMERICA LLC | ANN ARBOR | VoIP | 340 | active |
| 734-413 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ROMULUS | Landline | 340 | active |
| 734-414 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-415 | PAETEC ITEL, LLC | NEW BOSTON | VoIP | 340 | active |
| 734-416 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-417 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-418 | LEVEL 3 COMMUNICATIONS, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-419 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WAYNE | Landline | 340 | active |
| 734-420 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-421 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-422 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-423 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WAYNE | Landline | 340 | active |
| 734-424 | MICHIGAN BELL TEL CO | DEXTER | Landline | 340 | active |
| 734-425 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-426 | MICHIGAN BELL TEL CO | DEXTER | Landline | 340 | active |
| 734-427 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-428 | MICHIGAN BELL TEL CO | MANCHESTER | Landline | 340 | active |
| 734-429 | FRONTIER NORTH, INC. - MI | SALINE | Landline | 340 | active |
| 734-430 | BANDWIDTH.COM CLEC, LLC - MI | MONROE | VoIP | 340 | active |
| 734-431 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WAYNE | Wireless | 340 | active |
| 734-432 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-433 | MICHIGAN BELL TEL CO | CHELSEA | Landline | 340 | active |
| 734-434 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-435 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | NEW BOSTON | Wireless | 340 | active |
| 734-436 | PEERLESS NETWORK OF MICHIGAN, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-437 | LEVEL 3 COMMUNICATIONS, LLC - MI | LIVONIA | Landline | 340 | active |
| 734-438 | TELNET WORLDWIDE, INC. | MAYBEE | VoIP | 340 | active |
| 734-439 | MICHIGAN BELL TEL CO | MILAN | Landline | 340 | active |
| 734-440 | PAETEC ITEL, LLC | NEW BOSTON | VoIP | 340 | active |
| 734-441 | PAETEC ITEL, LLC | ROCKWOOD | VoIP | 340 | active |
| 734-442 | PAETEC ITEL, LLC | ROMULUS | VoIP | 340 | active |
| 734-443 | LEVEL 3 COMMUNICATIONS, LLC - MI | NEW BOSTON | Landline | 340 | active |
| 734-444 | METROPCS, INC. | LIVONIA | Wireless | 340 | active |
| 734-445 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | YPSILANTI | Landline | 340 | active |
| 734-446 | LEVEL 3 COMMUNICATIONS, LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-447 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WAYNE | Landline | 340 | active |
| 734-448 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | YPSILANTI | Landline | 340 | active |
| 734-449 | MICHIGAN BELL TEL CO | WHITMORELK | Landline | 340 | active |
| 734-450 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-451 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-452 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-453 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-454 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-455 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-456 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-457 | MICHIGAN BELL TEL CO | MONROE | Landline | 340 | active |
| 734-458 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-459 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-460 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WAYNE | Wireless | 340 | active |
| 734-461 | MICHIGAN BELL TEL CO | WILLIS | Landline | 340 | active |
| 734-462 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-463 | ONVOY, LLCV - MI | PLYMOUTH | Landline | 340 | active |
| 734-464 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-465 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-466 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-467 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-468 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-469 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-470 | PAETEC ITEL, LLC | SALINE | VoIP | 340 | active |
| 734-471 | LEVEL 3 COMMUNICATIONS, LLC - MI | ROCKWOOD | Landline | 340 | active |
| 734-472 | ONVOY, LLCV - MI | TRENTON | Landline | 340 | active |
| 734-473 | SPOK, INC. | ANN ARBOR | Landline | 340 | active |
| 734-474 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-475 | MICHIGAN BELL TEL CO | CHELSEA | Landline | 340 | active |
| 734-476 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-477 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-478 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-479 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-480 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-481 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-482 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-483 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-484 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-485 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-486 | MICHIGAN BELL TEL CO | WYANDOTTE | Landline | 340 | active |
| 734-487 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-488 | ONVOY, LLCV - MI | CHELSEA | Landline | 340 | active |
| 734-489 | PAETEC ITEL, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-491 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WHITMORELK | Wireless | 340 | active |
| 734-492 | BANDWIDTH.COM CLEC, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-493 | LEVEL 3 COMMUNICATIONS, LLC - MI | TRENTON | Landline | 340 | active |
| 734-494 | LEVEL 3 COMMUNICATIONS, LLC - MI | ROMULUS | Landline | 340 | active |
| 734-495 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-496 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-497 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | MONROE | Wireless | 340 | active |
| 734-498 | FRONTIER MIDSTATES, INC. - MI | GREGORY | Landline | 340 | active |
| 734-499 | FRACTEL, LLC | ROMULUS | VoIP | 340 | active |
| 734-501 | TELNET WORLDWIDE, INC. | DUNDEE | VoIP | 340 | active |
| 734-502 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-503 | TELNET WORLDWIDE, INC. | SALINE | VoIP | 340 | active |
| 734-504 | AMERICAN MESSAGING SERVICES, LLC | WAYNE | Landline | 340 | active |
| 734-505 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | IDA | Wireless | 340 | active |
| 734-506 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | CARLETON | Landline | 340 | active |
| 734-507 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-508 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | MILAN | Landline | 340 | active |
| 734-509 | SPOK, INC. | ANN ARBOR | Landline | 340 | active |
| 734-510 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-512 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | TRENTON | Landline | 340 | active |
| 734-513 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-514 | ONVOY, LLCV - MI | IDA | Landline | 340 | active |
| 734-515 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WHITMORELK | Wireless | 340 | active |
| 734-516 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-518 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-519 | BANDWIDTH.COM CLEC, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-520 | TELNET WORLDWIDE, INC. | IDA | VoIP | 340 | active |
| 734-521 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-522 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-523 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-524 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-525 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-526 | LEVEL 3 COMMUNICATIONS, LLC - MI | MILAN | Landline | 340 | active |
| 734-527 | TELNET WORLDWIDE, INC. | ANN ARBOR | VoIP | 340 | active |
| 734-528 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-529 | FRONTIER NORTH, INC. - MI | DUNDEE | Landline | 340 | active |
| 734-530 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-531 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-532 | LEVEL 3 COMMUNICATIONS, LLC - MI | ROMULUS | Landline | 340 | active |
| 734-533 | TELNET WORLDWIDE, INC. | YPSILANTI | VoIP | 340 | active |
| 734-534 | TELNET WORLDWIDE, INC. | LAMBERTVL | VoIP | 340 | active |
| 734-535 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | FLAT ROCK | Landline | 340 | active |
| 734-536 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-537 | ONVOY, LLCV - MI | MAYBEE | Landline | 340 | active |
| 734-538 | TELNET WORLDWIDE, INC. | TEMPERANCE | VoIP | 340 | active |
| 734-539 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-540 | ONVOY, LLCV - MI | WAYNE | Landline | 340 | active |
| 734-541 | NUSO, LLC | NOSYLVANIA | VoIP | 326 | active |
| 734-542 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-543 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | NEW BOSTON | Landline | 340 | active |
| 734-544 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-545 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-546 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-547 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-548 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-549 | TELNET WORLDWIDE, INC. | ERIE | VoIP | 340 | active |
| 734-550 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WHITMORELK | Wireless | 340 | active |
| 734-551 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | NEW BOSTON | Landline | 340 | active |
| 734-552 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WYANDOTTE | Wireless | 340 | active |
| 734-553 | TELNET WORLDWIDE, INC. | GREGORY | VoIP | 340 | active |
| 734-554 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WILLIS | Wireless | 340 | active |
| 734-556 | LEVEL 3 COMMUNICATIONS, LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-557 | LEVEL 3 COMMUNICATIONS, LLC - MI | YPSILANTI | Landline | 340 | active |
| 734-558 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WYANDOTTE | Wireless | 340 | active |
| 734-559 | PAETEC ITEL, LLC | TRENTON | VoIP | 340 | active |
| 734-560 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-561 | PAETEC ITEL, LLC | TRENTON | VoIP | 340 | active |
| 734-562 | COMCAST IP PHONE, LLC | CHELSEA | VoIP | 340 | active |
| 734-563 | ONVOY, LLCV - MI | PINCKNEY | Landline | 340 | active |
| 734-564 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | PLYMOUTH | Wireless | 340 | active |
| 734-565 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-566 | AMERICAN MESSAGING SERVICES, LLC | PLYMOUTH | Landline | 340 | active |
| 734-567 | PAETEC ITEL, LLC | WILLIS | VoIP | 340 | active |
| 734-568 | ONVOY, LLCV - MI | LAMBERTVL | Landline | 340 | active |
| 734-569 | Landline | active | |||
| 734-570 | ONVOY, LLCV - MI | CHELSEA | Landline | 340 | active |
| 734-571 | TELNET WORLDWIDE, INC. | TRENTON | VoIP | 340 | active |
| 734-572 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-573 | TELNET WORLDWIDE, INC. | YPSILANTI | VoIP | 340 | active |
| 734-574 | TELNET WORLDWIDE, INC. | WYANDOTTE | VoIP | 340 | active |
| 734-575 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WYANDOTTE | Wireless | 340 | active |
| 734-576 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-577 | ONVOY, LLCV - MI | WILLIS | Landline | 340 | active |
| 734-578 | WOW! INTERNET, CABLE AND PHONE | WAYNE | VoIP | 340 | active |
| 734-579 | ONVOY, LLCV - MI | YPSILANTI | Landline | 340 | active |
| 734-580 | COMCAST IP PHONE, LLC | DEXTER | VoIP | 340 | active |
| 734-581 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | MONROE | Wireless | 340 | active |
| 734-582 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-583 | NEW CINGULAR WIRELESS PCS, LLC - IL | BELLEVILLE | Wireless | 340 | active |
| 734-584 | ONVOY SPECTRUM, LLC | GREGORY | Wireless | 340 | active |
| 734-585 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-586 | BRIGHTSPEED OF MICHIGAN, LLC | NEWPORT | Landline | 340 | active |
| 734-587 | FRONTIER NORTH, INC. - MI | MAYBEE | Landline | 340 | active |
| 734-588 | 123.NET, LLC | WILLIS | Landline | 340 | active |
| 734-589 | BANDWIDTH.COM CLEC, LLC - MI | WAYNE | VoIP | 340 | active |
| 734-590 | ONVOY, LLCV - MI | ANN ARBOR | Landline | 340 | active |
| 734-591 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-592 | XO COMMUNICATIONS SERVICES, INC. - MI | NEW BOSTON | Landline | 340 | active |
| 734-593 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | CHELSEA | Landline | 340 | active |
| 734-594 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | DEXTER | Wireless | 340 | active |
| 734-595 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-596 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-597 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MONROE | Wireless | 340 | active |
| 734-598 | ONVOY, LLCV - MI | MONROE | Landline | 340 | active |
| 734-599 | FRACTEL, LLC | LOSTPNNSUL | VoIP | 340 | active |
| 734-600 | ONVOY, LLCV - MI | NEWPORT | Landline | 340 | active |
| 734-601 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-602 | BOOST SUBSCRIBERCO L.L.C. | YPSILANTI | Wireless | 340 | active |
| 734-603 | ONVOY, LLCV - MI | ROCKWOOD | Landline | 340 | active |
| 734-604 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-605 | TELNET WORLDWIDE, INC. | MAYBEE | VoIP | 340 | active |
| 734-606 | LEVEL 3 COMMUNICATIONS, LLC - MI | NEW BOSTON | Landline | 340 | active |
| 734-607 | AMERICAN BROADBAND AND TELECOMMS COMPANY - MI | LAMBERTVL | Landline | 340 | active |
| 734-608 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-609 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | TRENTON | Wireless | 340 | active |
| 734-610 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WILLIS | Wireless | 340 | active |
| 734-612 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-613 | NEW CINGULAR WIRELESS PCS, LLC - IL | WYANDOTTE | Landline | active | |
| 734-614 | Landline | active | |||
| 734-615 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-617 | Landline | active | |||
| 734-618 | Landline | active | |||
| 734-619 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-620 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-621 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | MONROE | Landline | 340 | active |
| 734-622 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-623 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-624 | METROPCS, INC. | TRENTON | Wireless | 340 | active |
| 734-625 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MONROE | Wireless | 340 | active |
| 734-626 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WYANDOTTE | Wireless | 340 | active |
| 734-627 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | CHELSEA | Landline | 340 | active |
| 734-628 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | MILAN | Landline | 340 | active |
| 734-629 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WAYNE | Landline | 340 | active |
| 734-630 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ANN ARBOR | Landline | active | |
| 734-631 | Landline | active | |||
| 734-632 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-633 | TELNET WORLDWIDE, INC. | NEW BOSTON | VoIP | 340 | active |
| 734-634 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-635 | NEW CINGULAR WIRELESS PCS, LLC - IL | YPSILANTI | Wireless | 340 | active |
| 734-636 | METROPCS, INC. | MONROE | Wireless | 340 | active |
| 734-637 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | PLYMOUTH | Wireless | 340 | active |
| 734-638 | TELNET WORLDWIDE, INC. | WYANDOTTE | VoIP | 340 | active |
| 734-639 | PAETEC ITEL, LLC | MONROE | VoIP | 340 | active |
| 734-640 | Landline | active | |||
| 734-641 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-642 | LEVEL 3 COMMUNICATIONS, LLC - MI | TRENTON | Landline | 340 | active |
| 734-643 | TON80 COMMUNICATIONS, LLC | WYANDOTTE | VoIP | 340 | active |
| 734-644 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-645 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-646 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-647 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-648 | ONVOY, LLCV - MI | PINCKNEY | Landline | 340 | active |
| 734-649 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-650 | Landline | active | |||
| 734-651 | AMERICAN MESSAGING SERVICES, LLC | ANN ARBOR | Landline | 340 | active |
| 734-652 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | MONROE | Wireless | 340 | active |
| 734-653 | TON80 COMMUNICATIONS, LLC | MILAN | VoIP | 340 | active |
| 734-654 | MICHIGAN BELL TEL CO | CARLETON | Landline | 340 | active |
| 734-655 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-656 | PAETEC ITEL, LLC | PLYMOUTH | VoIP | 340 | active |
| 734-657 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-658 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-659 | PAETEC ITEL, LLC | ERIE | VoIP | 340 | active |
| 734-660 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-661 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-662 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-663 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-664 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WAYNE | Wireless | 340 | active |
| 734-665 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-666 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-667 | COMCAST IP PHONE, LLC | PLYMOUTH | VoIP | 340 | active |
| 734-668 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-669 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-670 | AMERICAN MESSAGING SERVICES, LLC | ANN ARBOR | Landline | 340 | active |
| 734-671 | MICHIGAN BELL TEL CO | TRENTON | Landline | 340 | active |
| 734-672 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | TRENTON | Landline | 340 | active |
| 734-673 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-674 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-675 | MICHIGAN BELL TEL CO | TRENTON | Landline | 340 | active |
| 734-676 | MICHIGAN BELL TEL CO | TRENTON | Landline | 340 | active |
| 734-677 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-678 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-679 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-680 | METROPCS, INC. | ANN ARBOR | Wireless | 340 | active |
| 734-681 | LEVEL 3 COMMUNICATIONS, LLC - MI | MILAN | Landline | 340 | active |
| 734-682 | ONVOY SPECTRUM, LLC | MONROE | Wireless | 340 | active |
| 734-683 | TON80 COMMUNICATIONS, LLC | GREGORY | VoIP | 340 | active |
| 734-684 | TON80 COMMUNICATIONS, LLC | IDA | VoIP | 340 | active |
| 734-685 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ROMULUS | Landline | 340 | active |
| 734-686 | ACD TELECOM, INC. - MI | ANN ARBOR | Landline | 340 | active |
| 734-687 | TELNET WORLDWIDE, INC. | MONROE | VoIP | 340 | active |
| 734-688 | ONVOY, LLCV - MI | PINCKNEY | Landline | 340 | active |
| 734-689 | PAETEC ITEL, LLC | WHITMORELK | VoIP | 340 | active |
| 734-690 | Landline | active | |||
| 734-691 | NEW CINGULAR WIRELESS PCS, LLC - IL | LIVONIA | Wireless | 340 | active |
| 734-692 | MICHIGAN BELL TEL CO | TRENTON | Landline | 340 | active |
| 734-693 | NEW CINGULAR WIRELESS PCS, LLC - IL | MONROE | Wireless | 340 | active |
| 734-694 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WHITMORELK | Wireless | 340 | active |
| 734-695 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-696 | Landline | active | |||
| 734-697 | MICHIGAN BELL TEL CO | BELLEVILLE | Landline | 340 | active |
| 734-698 | Landline | active | |||
| 734-699 | MICHIGAN BELL TEL CO | BELLEVILLE | Landline | 340 | active |
| 734-701 | Landline | active | |||
| 734-702 | CENTURYLINK COMMUNICATIONS, LLC | WHITMORELK | VoIP | 340 | active |
| 734-703 | Landline | active | |||
| 734-704 | ONVOY, LLCV - MI | MANCHESTER | Landline | 340 | active |
| 734-705 | Landline | active | |||
| 734-706 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | BELLEVILLE | Wireless | 340 | active |
| 734-707 | ONVOY, LLCV - MI | ANN ARBOR | Landline | 340 | active |
| 734-708 | CHARTER IP ENABLED SERVICES, LLC | MAYBEE | VoIP | 340 | active |
| 734-709 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-710 | BANDWIDTH.COM CLEC, LLC - MI | WAYNE | VoIP | 340 | active |
| 734-712 | MICHIGAN BELL TEL CO | YPSILANTI | Landline | 340 | active |
| 734-713 | PAETEC ITEL, LLC | WAYNE | VoIP | 340 | active |
| 734-714 | PAETEC ITEL, LLC | YPSILANTI | VoIP | 340 | active |
| 734-715 | ONVOY, LLCV - MI | LAMBERTVL | Landline | 340 | active |
| 734-716 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-717 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-718 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-719 | LEVEL 3 COMMUNICATIONS, LLC - MI | CHELSEA | Landline | 340 | active |
| 734-720 | LEVEL 3 COMMUNICATIONS, LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-721 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-722 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-723 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LOSTPNNSUL | Wireless | 340 | active |
| 734-724 | ONVOY, LLCV - MI | DEXTER | Landline | 340 | active |
| 734-725 | COMCAST IP PHONE, LLC | WAYNE | VoIP | 340 | active |
| 734-726 | LEVEL 3 COMMUNICATIONS, LLC - MI | DEXTER | Landline | 340 | active |
| 734-727 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-728 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-729 | MICHIGAN BELL TEL CO | WAYNE | Landline | 340 | active |
| 734-730 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-731 | NEW CINGULAR WIRELESS PCS, LLC - IL | MONROE | Wireless | 340 | active |
| 734-732 | LEVEL 3 COMMUNICATIONS, LLC - MI | BELLEVILLE | Landline | 340 | active |
| 734-733 | NEW CINGULAR WIRELESS PCS, LLC - IL | CARLETON | Wireless | 340 | active |
| 734-735 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MONROE | Wireless | 340 | active |
| 734-736 | LEVEL 3 COMMUNICATIONS, LLC - MI | WAYNE | Landline | 340 | active |
| 734-737 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-738 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-739 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | PINCKNEY | Wireless | 340 | active |
| 734-740 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | BELLEVILLE | Wireless | 340 | active |
| 734-741 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-742 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-743 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-744 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | LIVONIA | Landline | 340 | active |
| 734-745 | Landline | active | |||
| 734-746 | DEERFIELD FARMERS' TELEPHONE COMPANY - MI | DUNDEE | Landline | 340 | active |
| 734-747 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-748 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-749 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ROCKWOOD | Landline | 340 | active |
| 734-751 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-752 | LEVEL 3 COMMUNICATIONS, LLC - MI | TRENTON | Landline | 340 | active |
| 734-753 | MICHIGAN BELL TEL CO | NEW BOSTON | Landline | 340 | active |
| 734-754 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-755 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MONROE | Wireless | 340 | active |
| 734-756 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WAYNE | Wireless | 340 | active |
| 734-757 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-758 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | FLAT ROCK | Landline | 340 | active |
| 734-759 | PAETEC ITEL, LLC | WYANDOTTE | VoIP | 340 | active |
| 734-760 | Landline | active | |||
| 734-761 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-762 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-763 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-764 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-765 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-766 | FRACTEL, LLC | ERIE | VoIP | 340 | active |
| 734-767 | NEW CINGULAR WIRELESS PCS, LLC - IL | WYANDOTTE | Wireless | 340 | active |
| 734-768 | TON80 COMMUNICATIONS, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-769 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-770 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MONROE | Wireless | 340 | active |
| 734-771 | NEW CINGULAR WIRELESS PCS, LLC - IL | FLAT ROCK | Wireless | 340 | active |
| 734-772 | METROPCS, INC. | LIVONIA | Wireless | 340 | active |
| 734-773 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-774 | ONVOY, LLCV - MI | IDA | Landline | 340 | active |
| 734-775 | NEW CINGULAR WIRELESS PCS, LLC - IL | FLAT ROCK | Wireless | 340 | active |
| 734-776 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-777 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | MONROE | Wireless | 340 | active |
| 734-778 | NEW CINGULAR WIRELESS PCS, LLC - IL | FLAT ROCK | Wireless | 340 | active |
| 734-779 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-780 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-781 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-782 | MICHIGAN BELL TEL CO | FLAT ROCK | Landline | 340 | active |
| 734-783 | MICHIGAN BELL TEL CO | FLAT ROCK | Landline | 340 | active |
| 734-784 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ROMULUS | Landline | 340 | active |
| 734-785 | LEVEL 3 COMMUNICATIONS, LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-786 | LEVEL 3 COMMUNICATIONS, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-787 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | BELLEVILLE | Wireless | 340 | active |
| 734-788 | NEW CINGULAR WIRELESS PCS, LLC - IL | WAYNE | Wireless | 340 | active |
| 734-789 | MICHIGAN BELL TEL CO | FLAT ROCK | Landline | 340 | active |
| 734-790 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MONROE | Wireless | 340 | active |
| 734-791 | Landline | active | |||
| 734-792 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | DEXTER | Landline | 340 | active |
| 734-793 | PAETEC ITEL, LLC | LIVONIA | VoIP | 340 | active |
| 734-794 | PAETEC ITEL, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-795 | PAETEC ITEL, LLC | FLAT ROCK | VoIP | 340 | active |
| 734-796 | PAETEC ITEL, LLC | BELLEVILLE | VoIP | 340 | active |
| 734-797 | AMERICAN MESSAGING SERVICES, LLC | LIVONIA | Landline | 340 | active |
| 734-798 | AMERICAN MESSAGING SERVICES, LLC | FLAT ROCK | Landline | 340 | active |
| 734-799 | PAETEC ITEL, LLC | CARLETON | VoIP | 340 | active |
| 734-800 | ONVOY, LLCV - MI | ANN ARBOR | Landline | 340 | active |
| 734-801 | Landline | active | |||
| 734-802 | NEW CINGULAR WIRELESS PCS, LLC - IL | YPSILANTI | Wireless | 340 | active |
| 734-803 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-804 | Landline | active | |||
| 734-805 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-806 | Landline | active | |||
| 734-807 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | TEMPERANCE | Wireless | 340 | active |
| 734-808 | PEERLESS NETWORK OF MICHIGAN, LLC - MI | DEXTER | Landline | 340 | active |
| 734-809 | Landline | active | |||
| 734-812 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LIVONIA | Wireless | 340 | active |
| 734-813 | Landline | active | |||
| 734-814 | Landline | active | |||
| 734-815 | Landline | active | |||
| 734-816 | Landline | active | |||
| 734-817 | AMERICAN MESSAGING SERVICES, LLC | ANN ARBOR | Landline | 340 | active |
| 734-818 | METROPCS, INC. | TRENTON | Wireless | 340 | active |
| 734-819 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | MONROE | Wireless | 340 | active |
| 734-820 | PEERLESS NETWORK OF MICHIGAN, LLC - MI | MAYBEE | Landline | 340 | active |
| 734-821 | ONVOY, LLCV - MI | ANN ARBOR | Landline | 340 | active |
| 734-822 | ONVOY, LLCV - MI | ANN ARBOR | Landline | 340 | active |
| 734-823 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | DUNDEE | Landline | 340 | active |
| 734-824 | Landline | active | |||
| 734-825 | Landline | active | |||
| 734-826 | PAETEC ITEL, LLC | IDA | VoIP | 340 | active |
| 734-827 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-828 | PAETEC ITEL, LLC | DUNDEE | VoIP | 340 | active |
| 734-829 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | YPSILANTI | Wireless | 340 | active |
| 734-830 | Landline | active | |||
| 734-831 | Landline | active | |||
| 734-832 | TON80 COMMUNICATIONS, LLC | WILLIS | VoIP | 340 | active |
| 734-833 | METROPCS, INC. | DUNDEE | Landline | 340 | active |
| 734-834 | NEW CINGULAR WIRELESS PCS, LLC - IL | ANN ARBOR | Wireless | 340 | active |
| 734-835 | Landline | active | |||
| 734-836 | Landline | active | |||
| 734-837 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-838 | ONVOY, LLCV - MI | LIVONIA | Landline | 340 | active |
| 734-839 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WHITMORELK | Landline | 340 | active |
| 734-840 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ROMULUS | VoIP | 340 | active |
| 734-841 | Landline | active | |||
| 734-842 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | NEW BOSTON | Wireless | 340 | active |
| 734-843 | LEVEL 3 COMMUNICATIONS, LLC - MI | NEW BOSTON | Landline | 340 | active |
| 734-844 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-845 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-846 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-847 | FRONTIER NORTH, INC. - MI | TEMPERANCE | Landline | 340 | active |
| 734-848 | FRONTIER NORTH, INC. - MI | ERIE | Landline | 340 | active |
| 734-849 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | LOSTPNNSUL | VoIP | 340 | active |
| 734-850 | FRONTIER NORTH, INC. - MI | TEMPERANCE | Landline | 340 | active |
| 734-851 | Landline | active | |||
| 734-852 | AMERICAN MESSAGING SERVICES, LLC | LIVONIA | Landline | 340 | active |
| 734-853 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | LIVONIA | Landline | 340 | active |
| 734-854 | FRONTIER MIDSTATES, INC. - MI | LAMBERTVL | Landline | 340 | active |
| 734-855 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | LIVONIA | VoIP | 340 | active |
| 734-856 | FRONTIER MIDSTATES, INC. - MI | LAMBERTVL | Landline | 340 | active |
| 734-857 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ROMULUS | Landline | 340 | active |
| 734-858 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | WAYNE | Landline | 340 | active |
| 734-859 | Landline | active | |||
| 734-860 | AMERICAN MESSAGING SERVICES, LLC | YPSILANTI | Landline | 340 | active |
| 734-861 | Landline | active | |||
| 734-862 | LEVEL 3 COMMUNICATIONS, LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-863 | ONVOY, LLCV - MI | ERIE | Landline | 340 | active |
| 734-864 | LEVEL 3 COMMUNICATIONS, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-865 | ONVOY, LLCV - MI | BELLEVILLE | Landline | 340 | active |
| 734-866 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | IDA | Wireless | 340 | active |
| 734-867 | Landline | active | |||
| 734-868 | ONVOY, LLCV - MI | IDA | Landline | 340 | active |
| 734-869 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | CARLETON | Landline | 340 | active |
| 734-870 | Landline | active | |||
| 734-871 | Landline | active | |||
| 734-872 | CHARTER IP ENABLED SERVICES, LLC | NEWPORT | VoIP | 340 | active |
| 734-873 | TELNET WORLDWIDE, INC. | PINCKNEY | VoIP | 340 | active |
| 734-874 | TON80 COMMUNICATIONS, LLC | ERIE | VoIP | 340 | active |
| 734-875 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | LOSTPNNSUL | Wireless | 340 | active |
| 734-876 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | MAYBEE | Wireless | 340 | active |
| 734-877 | FRACTEL, LLC | WAYNE | VoIP | 340 | active |
| 734-878 | MICHIGAN BELL TEL CO | PINCKNEY | Landline | 340 | active |
| 734-879 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | YPSILANTI | Landline | 340 | active |
| 734-880 | SKYE TELECOM LLC DBA SKYETEL | NOSYLVANIA | VoIP | 326 | active |
| 734-881 | GRID 4 COMMUNICATIONS, INC. - MI | ANN ARBOR | Landline | 340 | active |
| 734-882 | COMCAST IP PHONE, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-883 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-884 | AIRESPRING, INC. | LIVONIA | VoIP | 340 | active |
| 734-885 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | LIVONIA | Wireless | 340 | active |
| 734-886 | Landline | active | |||
| 734-887 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-888 | FRONTIER NORTH, INC. - OH | NOSYLVANIA | Landline | 326 | active |
| 734-889 | ONVOY, LLCV - MI | NEW BOSTON | Landline | 340 | active |
| 734-890 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WAYNE | Wireless | 340 | active |
| 734-891 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | PLYMOUTH | Wireless | 340 | active |
| 734-892 | ONVOY, LLCV - MI | PLYMOUTH | Landline | 340 | active |
| 734-893 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ROMULUS | Wireless | 340 | active |
| 734-894 | Landline | active | |||
| 734-895 | COMCAST IP PHONE, LLC | WAYNE | VoIP | 340 | active |
| 734-896 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-897 | 123.NET, LLC | FLAT ROCK | Landline | 340 | active |
| 734-898 | Landline | active | |||
| 734-899 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-901 | Landline | active | |||
| 734-902 | TELNET WORLDWIDE, INC. | WAYNE | VoIP | 340 | active |
| 734-903 | Landline | active | |||
| 734-904 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | ANN ARBOR | Wireless | 340 | active |
| 734-905 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | YPSILANTI | Wireless | 340 | active |
| 734-907 | SPOK, INC. | TRENTON | Landline | 340 | active |
| 734-908 | Landline | active | |||
| 734-909 | Landline | active | |||
| 734-910 | Landline | active | |||
| 734-912 | Landline | active | |||
| 734-913 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-914 | Landline | active | |||
| 734-915 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | MONROE | Wireless | 340 | active |
| 734-916 | Landline | active | |||
| 734-917 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ERIE | Landline | 340 | active |
| 734-918 | Landline | active | |||
| 734-919 | Landline | active | |||
| 734-920 | Landline | active | |||
| 734-921 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-922 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ANN ARBOR | Landline | 340 | active |
| 734-923 | Landline | active | |||
| 734-924 | Landline | active | |||
| 734-925 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | FLAT ROCK | Wireless | 340 | active |
| 734-926 | BANDWIDTH.COM CLEC, LLC - MI | ANN ARBOR | VoIP | 340 | active |
| 734-927 | BANDWIDTH.COM CLEC, LLC - MI | PLYMOUTH | VoIP | 340 | active |
| 734-928 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | PLYMOUTH | Landline | 340 | active |
| 734-929 | COMCAST IP PHONE, LLC | ANN ARBOR | VoIP | 340 | active |
| 734-930 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-931 | BANDWIDTH.COM CLEC, LLC - MI | FLAT ROCK | VoIP | 340 | active |
| 734-932 | TON80 COMMUNICATIONS, LLC | DEXTER | VoIP | 340 | active |
| 734-933 | FRACTEL, LLC | WYANDOTTE | VoIP | 340 | active |
| 734-934 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WYANDOTTE | Wireless | 340 | active |
| 734-935 | Landline | active | |||
| 734-936 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-937 | TON80 COMMUNICATIONS, LLC | WHITMORELK | VoIP | 340 | active |
| 734-938 | Landline | active | |||
| 734-939 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | ROMULUS | Landline | 340 | active |
| 734-940 | Landline | active | |||
| 734-941 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-942 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-943 | TELNET WORLDWIDE, INC. | LIVONIA | VoIP | 340 | active |
| 734-944 | FRONTIER NORTH, INC. - MI | SALINE | Landline | 340 | active |
| 734-945 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-946 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-947 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-948 | Landline | active | |||
| 734-949 | Landline | active | |||
| 734-951 | Landline | active | |||
| 734-952 | Landline | active | |||
| 734-953 | MICHIGAN BELL TEL CO | LIVONIA | Landline | 340 | active |
| 734-954 | MICHIGAN BELL TEL CO | PINCKNEY | Landline | 340 | active |
| 734-955 | MICHIGAN BELL TEL CO | ROMULUS | Landline | 340 | active |
| 734-956 | LEVEL 3 COMMUNICATIONS, LLC - MI | LIVONIA | Landline | 340 | active |
| 734-957 | MICHIGAN BELL TEL CO | BELLEVILLE | Landline | 340 | active |
| 734-960 | Landline | active | |||
| 734-961 | COMCAST IP PHONE, LLC | YPSILANTI | VoIP | 340 | active |
| 734-962 | Landline | active | |||
| 734-963 | Landline | active | |||
| 734-964 | Landline | active | |||
| 734-965 | Landline | active | |||
| 734-966 | FRACTEL, LLC | LOSTPNNSUL | VoIP | 340 | active |
| 734-967 | TON80 COMMUNICATIONS, LLC | CARLETON | VoIP | 340 | active |
| 734-968 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | WAYNE | Wireless | 340 | active |
| 734-969 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | ROCKWOOD | Landline | 340 | active |
| 734-970 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | PINCKNEY | Landline | 340 | active |
| 734-971 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-972 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | ANN ARBOR | Wireless | 340 | active |
| 734-973 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-974 | Landline | active | |||
| 734-975 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-977 | COMCAST IP PHONE, LLC | SALINE | VoIP | 340 | active |
| 734-978 | Landline | active | |||
| 734-979 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | PLYMOUTH | Wireless | 340 | active |
| 734-980 | Landline | active | |||
| 734-981 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-982 | TON80 COMMUNICATIONS, LLC | TRENTON | VoIP | 340 | active |
| 734-983 | MICHIGAN BELL TEL CO | PLYMOUTH | Landline | 340 | active |
| 734-984 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | FLAT ROCK | Landline | 340 | active |
| 734-985 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | YPSILANTI | Landline | 340 | active |
| 734-986 | Landline | active | |||
| 734-987 | TON80 COMMUNICATIONS, LLC | PLYMOUTH | VoIP | 340 | active |
| 734-990 | Landline | active | |||
| 734-991 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | WYANDOTTE | Landline | 340 | active |
| 734-992 | COMCAST IP PHONE, LLC | ROMULUS | VoIP | 340 | active |
| 734-993 | Landline | active | |||
| 734-994 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-995 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-996 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-997 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-998 | MICHIGAN BELL TEL CO | ANN ARBOR | Landline | 340 | active |
| 734-999 | PEERLESS NETWORK OF MICHIGAN, LLC - MI | YPSILANTI | Landline | 340 | active |