Reference Data
Area Code Directory
Area Code 563 — Davenport, Bettendorf, Dubuque, Iowa

Area Code 563 — Davenport, Bettendorf, Dubuque, Iowa

Active

Data last updated: March 10, 2026

State
Iowa
Country
US
Timezone
America/Chicago
Assigned
January 4, 2001
Exchanges (NXX)
777
Carriers
74
Rate Centers
109
Overlay
No

Top Carriers

Carrier OCN NXX Count
QWEST CORPORATION 9631 54
UNITED STATES CELLULAR - IA 6266 33
WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 1167 26
T-MOBILE USA, INC. 6529 25
WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 1170 22
NEW CINGULAR WIRELESS PCS, LLC - IL 6534 18
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 6570 18
ONVOY, LLC - IA 221F 14
TON80 COMMUNICATIONS, LLC 516J 12
MCC TELEPHONY OF IOWA, LLC - IA 751F 12

Rate Centers

DAVENPORT DYERSVILLE DECORAH CRESCO LANSING CLINTON DUBUQUE MUSCATINE WAUKON WILTON SABULA DE WITT ELDRIDGE MAYNARD MCCAUSLAND BELLEVUE SUMNER ANDREW FREDECKSBG LAWLER LAMOTTE ELKADER CALAMUS GUTTENBERG TIPTON GARBER BERNARD CALMAR BALDWIN CASCADE CENTER JCT ONSLOW OTTERCREEK DONAHUE WALCOTT LE CLAIRE WAUCOMA WEST UNION ARLINGTON FAYETTE PRESTON HAWKEYE LOSTNATION DORCHESTER STRAWBRYPT SOSPGGROVE MCGREGOR MONONA HOPKINTON RYAN DURANT CLARENCE SO HARMONY CHESTER FTATKINSON MANCHESTER WHEATLAND CLERMONT ELGIN RANDALIA ALPHA MECHANCSVL ATALISSA DELHI WYOMING FARLEY VOLGA NEW VIENNA OXFORD JCT HESPER LIME SPG MAQUOKETA LOW MOOR OSSIAN WATERVILLE FARMERSBG NEW ALBIN HIGHLANDVL CASTALIA PROTIVIN DELMAR GOOSE LAKE HARPESFRRY POSTVILLE EPWORTH CHARLOTTE MILES MOSCOW BURR OAK RIDGEWAY SO CANTON GREELEY WORTHINGTN COLESBURG WADENA ST LUCAS ST OLAF GARNAVILLO HOLY CROSS DIXON GRANDMOUND LUXEMBURG EARLVILLE BENNETT LAMONT EDGEWOOD LOWDEN STANWOOD ROCHESTER

Exchange Listings (NXX)

NPA-NXX Carrier Rate Center Type LATA Status
563-200 ONVOY SPECTRUM, LLC DAVENPORT Wireless 634 active
563-201 MCIMETRO ACCESS TRANSMISSION SERVICES LLC DYERSVILLE Landline 634 active
563-202 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DECORAH Wireless 635 active
563-203 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CRESCO Wireless 635 active
563-204 TELNYX LLC LANSING VoIP 635 active
563-205 COMCAST IP PHONE, LLC DAVENPORT VoIP 634 active
563-206 CENTURYLINK COMMUNICATIONS, LLC CLINTON VoIP 634 active
563-207 NEW CINGULAR WIRELESS PCS, LLC - IL DUBUQUE Wireless 634 active
563-208 ONVOY, LLC - IA MUSCATINE Landline 634 active
563-209 MCIMETRO ACCESS TRANSMISSION SERVICES LLC DAVENPORT Landline 634 active
563-210 UNITED STATES CELLULAR - IA DAVENPORT Wireless 634 active
563-212 UNITED STATES CELLULAR - IA CLINTON Wireless 634 active
563-213 T-MOBILE USA, INC. DUBUQUE Wireless 634 active
563-214 CENTURYLINK COMMUNICATIONS, LLC DAVENPORT VoIP 634 active
563-215 NEW CINGULAR WIRELESS PCS, LLC - IL CLINTON Wireless 634 active
563-216 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DUBUQUE Wireless 634 active
563-217 LEVEL 3 COMMUNICATIONS, LLC - IA WAUKON Landline 635 active
563-218 LEVEL 3 COMMUNICATIONS, LLC - IA WILTON Landline 634 active
563-219 BANDWIDTH.COM CLEC, LLC - IA CLINTON VoIP 634 active
563-220 MCC TELEPHONY OF IOWA, LLC - IA SABULA VoIP 634 active
563-221 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-222 MCIMETRO ACCESS TRANSMISSION SERVICES LLC MUSCATINE Landline 634 active
563-223 MCC TELEPHONY OF IOWA, LLC - IA ELDRIDGE VoIP 634 active
563-224 WINDSTREAM IOWA COMMUNICATIONS, INC. MAYNARD Landline 635 active
563-225 CENTRAL SCOTT TEL. MCCAUSLAND Landline 634 active
563-226 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-227 MCC TELEPHONY OF IOWA, LLC - IA DUBUQUE VoIP 634 active
563-228 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS BELLEVUE Landline 634 active
563-229 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-230 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH DYERSVILLE Landline 634 active
563-231 UNITED STATES CELLULAR - IA DUBUQUE Wireless 634 active
563-232 TELEPORT COMMUNICATIONS AMERICA, LLC - IA DAVENPORT VoIP 634 active
563-233 MCC TELEPHONY LLC SUMNER VoIP 635 active
563-234 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-235 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DUBUQUE Wireless 634 active
563-236 LEVEL 3 COMMUNICATIONS, LLC - IA ANDREW Landline 634 active
563-237 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS FREDECKSBG Landline 635 active
563-238 WINDSTREAM IOWA COMMUNICATIONS, INC. LAWLER Landline 635 active
563-239 MCC TELEPHONY OF IOWA, LLC - IA DUBUQUE VoIP 634 active
563-240 LEVEL 3 COMMUNICATIONS, LLC - IA LAMOTTE Landline 634 active
563-241 QWEST CORPORATION CLINTON Landline 634 active
563-242 QWEST CORPORATION CLINTON Landline 634 active
563-243 QWEST CORPORATION CLINTON Landline 634 active
563-244 QWEST CORPORATION CLINTON Landline 634 active
563-245 ALPINE COMMUNICATIONS, L.C. ELKADER Landline 635 active
563-246 F&B COMMUNICATIONS, INC. CALAMUS Landline 634 active
563-247 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-248 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-249 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CLINTON Wireless 634 active
563-250 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-251 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-252 ALPINE COMMUNICATIONS, L.C. GUTTENBERG Landline 635 active
563-253 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS TIPTON Landline 634 active
563-254 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-255 ALPINE COMMUNICATIONS, L.C. GARBER Landline 635 active
563-256 UNITED STATES CELLULAR - IA DE WITT Wireless 634 active
563-257 WAVENATION, LLC DAVENPORT VoIP 634 active
563-258 NEW CINGULAR WIRELESS PCS, LLC - IL DUBUQUE Wireless 634 active
563-259 QWEST CORPORATION CLINTON Landline 634 active
563-260 UNITED STATES CELLULAR - IA MUSCATINE Wireless 634 active
563-261 IMON COMMUNICATIONS, LLC - IA MUSCATINE Landline 634 active
563-262 QWEST CORPORATION MUSCATINE Landline 634 active
563-263 QWEST CORPORATION MUSCATINE Landline 634 active
563-264 QWEST CORPORATION MUSCATINE Landline 634 active
563-265 LEVEL 3 COMMUNICATIONS, LLC - IA DAVENPORT Landline 634 active
563-266 LEVEL 3 COMMUNICATIONS, LLC - IA BERNARD Landline 634 active
563-267 AT&T - LOCAL CALMAR Landline active
563-268 LEVEL 3 COMMUNICATIONS, LLC - IA BALDWIN Landline 634 active
563-269 LEVEL 3 COMMUNICATIONS, LLC - IA CASCADE Landline 634 active
563-270 LEVEL 3 COMMUNICATIONS, LLC - IA CENTER JCT Landline 635 active
563-271 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DAVENPORT Wireless 634 active
563-272 QWEST CORPORATION MUSCATINE Landline 634 active
563-273 LEVEL 3 COMMUNICATIONS, LLC - IA ONSLOW Landline 635 active
563-274 LEVEL 3 COMMUNICATIONS, LLC - IA OTTERCREEK Landline 634 active
563-275 WINDSTREAM IT-COMM, LLC - IA DAVENPORT Landline 634 active
563-276 ONVOY, LLC - IA WAUKON Landline 635 active
563-277 MCC TELEPHONY LLC DECORAH VoIP 635 active
563-278 ONVOY, LLC - IA CLINTON Landline 634 active
563-279 AIRUS, INC - IA DAVENPORT Landline 634 active
563-280 Landline active
563-281 ONVOY, LLC - IA MUSCATINE Landline 634 active
563-282 CENTRAL SCOTT TEL. DONAHUE Landline 634 active
563-283 HD CARRIER LLC MUSCATINE VoIP 634 active
563-284 QWEST CORPORATION WALCOTT Landline 634 active
563-285 CENTRAL SCOTT TEL. ELDRIDGE Landline 634 active
563-286 TELNYX LLC DAVENPORT VoIP 634 active
563-287 AIRUS, INC - IA DECORAH Landline 635 active
563-288 QWEST CORPORATION MUSCATINE Landline 634 active
563-289 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS LE CLAIRE Landline 634 active
563-290 HAWKEYE INTERCONNECT COMPANY - IA WAUCOMA Landline 635 active
563-291 ONVOY, LLC - IA DUBUQUE Landline 634 active
563-292 AIRUS, INC - IA WEST UNION Landline 635 active
563-293 ONVOY, LLC - IA DAVENPORT Landline 634 active
563-294 AIRUS, INC - IA WEST UNION Landline 635 active
563-295 Landline active
563-296 CSC WIRELESS, LLC DAVENPORT Wireless 634 active
563-297 ONVOY, LLC - IA ARLINGTON Landline 635 active
563-298 NEW CINGULAR WIRELESS PCS, LLC - IL GUTTENBERG Wireless 635 active
563-299 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA MUSCATINE Wireless 634 active
563-300 Landline active
563-301 Landline active
563-302 Landline active
563-303 WINDSTREAM IOWA COMMUNICATIONS, INC. FAYETTE Landline 635 active
563-304 Landline active
563-305 Landline active
563-306 IP HORIZON LLC DAVENPORT VoIP 634 active
563-307 T-MOBILE USA, INC. DUBUQUE Wireless 634 active
563-308 MCC TELEPHONY OF IOWA, LLC - IA PRESTON VoIP 634 active
563-310 NEW CINGULAR WIRELESS PCS, LLC - IL HAWKEYE Wireless 635 active
563-312 NEW CINGULAR WIRELESS PCS, LLC - IL LOSTNATION Wireless 634 active
563-313 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH CRESCO Landline 635 active
563-314 NEW CINGULAR WIRELESS PCS, LLC - IL DORCHESTER Wireless 620 active
563-315 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH STRAWBRYPT Landline 635 active
563-316 CS TECHNOLOGIES, INC. - IA MUSCATINE Landline 634 active
563-317 NEW CINGULAR WIRELESS PCS, LLC - IL SOSPGGROVE Wireless 620 active
563-318 T-MOBILE USA, INC. TIPTON Wireless 634 active
563-320 UNITED STATES CELLULAR - IA DAVENPORT Wireless 634 active
563-321 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CLINTON Wireless 634 active
563-322 QWEST CORPORATION DAVENPORT Landline 634 active
563-323 QWEST CORPORATION DAVENPORT Landline 634 active
563-324 QWEST CORPORATION DAVENPORT Landline 634 active
563-325 Landline active
563-326 QWEST CORPORATION DAVENPORT Landline 634 active
563-327 QWEST CORPORATION DAVENPORT Landline 634 active
563-328 QWEST CORPORATION DAVENPORT Landline 634 active
563-329 UNITED STATES CELLULAR - IA MCGREGOR Wireless 635 active
563-330 NEW CINGULAR WIRELESS PCS, LLC - IL MONONA Wireless 635 active
563-331 UNITED STATES CELLULAR - IA TIPTON Wireless 634 active
563-332 QWEST CORPORATION DAVENPORT Landline 634 active
563-333 QWEST CORPORATION DAVENPORT Landline 634 active
563-334 AIRUS, INC - IA DECORAH Landline 635 active
563-335 Landline active
563-336 QWEST CORPORATION DAVENPORT Landline 634 active
563-337 HAWKEYE INTERCONNECT COMPANY - IA FAYETTE Landline 635 active
563-338 NEW CINGULAR WIRELESS PCS, LLC - IL HOPKINTON Wireless 635 active
563-339 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS SUMNER Landline 635 active
563-340 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DAVENPORT Wireless 634 active
563-341 UNITED STATES CELLULAR - IA DUBUQUE Wireless 634 active
563-342 TON80 COMMUNICATIONS, LLC RYAN VoIP 635 active
563-343 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DAVENPORT Wireless 634 active
563-344 QWEST CORPORATION DAVENPORT Landline 634 active
563-345 CS TECHNOLOGIES, INC. - IA DAVENPORT Landline 634 active
563-346 BOOST SUBSCRIBERCO L.L.C. DAVENPORT Wireless 634 active
563-347 Landline active
563-348 FRACTEL, LLC DUBUQUE VoIP 634 active
563-349 UNITED STATES CELLULAR - IA DAVENPORT Wireless 634 active
563-350 Landline active
563-351 LEVEL 3 COMMUNICATIONS, LLC - IA DURANT Landline 634 active
563-352 NEW CINGULAR WIRELESS PCS, LLC - IL CLARENCE Wireless 635 active
563-353 NEW CINGULAR WIRELESS PCS, LLC - IL SO HARMONY Wireless 620 active
563-354 Landline active
563-355 QWEST CORPORATION DAVENPORT Landline 634 active
563-356 FRACTEL, LLC CHESTER VoIP 635 active
563-357 UNITED STATES CELLULAR - IA CLINTON Wireless 634 active
563-358 MCC TELEPHONY LLC FTATKINSON VoIP 635 active
563-359 QWEST CORPORATION DAVENPORT Landline 634 active
563-360 Landline active
563-361 Landline active
563-362 NUSO, LLC DAVENPORT Wireless 634 active
563-363 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH MANCHESTER Landline 635 active
563-364 Landline active
563-365 Landline active
563-366 T-MOBILE USA, INC. CRESCO Wireless 635 active
563-367 Landline active
563-368 Landline active
563-369 Landline active
563-370 UNITED STATES CELLULAR - IA DAVENPORT Wireless 634 active
563-371 Landline active
563-372 Landline active
563-373 Landline active
563-374 F&B COMMUNICATIONS, INC. WHEATLAND Landline 634 active
563-375 Landline active
563-376 Landline active
563-377 Landline active
563-378 Landline active
563-379 UNITED STATES CELLULAR - IA DECORAH Wireless 635 active
563-380 UNITED STATES CELLULAR - IA DECORAH Wireless 635 active
563-381 QWEST CORPORATION DAVENPORT Landline 634 active
563-382 QWEST CORPORATION DECORAH Landline 635 active
563-383 QWEST CORPORATION DAVENPORT Landline 634 active
563-384 Landline active
563-385 Landline active
563-386 QWEST CORPORATION DAVENPORT Landline 634 active
563-387 QWEST CORPORATION DECORAH Landline 635 active
563-388 QWEST CORPORATION DAVENPORT Landline 634 active
563-389 Landline active
563-390 Landline active
563-391 QWEST CORPORATION DAVENPORT Landline 634 active
563-392 Landline active
563-393 Landline active
563-394 Landline active
563-395 Landline active
563-396 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-397 Landline active
563-398 Landline active
563-399 Landline active
563-400 FRACTEL, LLC CRESCO VoIP 635 active
563-401 Landline active
563-402 Landline active
563-403 Landline active
563-404 Landline active
563-405 Landline active
563-406 Landline active
563-407 Landline active
563-408 Landline active
563-409 Landline active
563-410 Landline active
563-412 MCC TELEPHONY LLC WEST UNION VoIP 635 active
563-413 Landline active
563-414 Landline active
563-415 Landline active
563-416 Landline active
563-417 Landline active
563-418 Landline active
563-419 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DECORAH Wireless 635 active
563-420 Landline active
563-421 QWEST CORPORATION DAVENPORT Landline 634 active
563-422 QWEST CORPORATION WEST UNION Landline 635 active
563-423 ACE TEL. ASSN. - IA CLERMONT Landline 635 active
563-424 MCC TELEPHONY OF IOWA, LLC - IA DAVENPORT VoIP 634 active
563-425 WINDSTREAM IOWA COMMUNICATIONS, INC. FAYETTE Landline 635 active
563-426 ALPINE COMMUNICATIONS, L.C. ELGIN Landline 635 active
563-427 HAWKEYE TEL. CO. HAWKEYE Landline 635 active
563-428 WINDSTREAM IOWA COMMUNICATIONS, INC. RANDALIA Landline 635 active
563-429 WINDSTREAM IOWA COMMUNICATIONS, INC. ALPHA Landline 635 active
563-430 Landline active
563-431 Landline active
563-432 MECHANICSVILLE TEL. CO. MECHANCSVL Landline 635 active
563-433 Landline active
563-434 Landline active
563-435 Landline active
563-436 Landline active
563-437 Landline active
563-438 Landline active
563-439 Landline active
563-440 Landline active
563-441 QWEST CORPORATION DAVENPORT Landline 634 active
563-442 Landline active
563-443 Landline active
563-444 ONVOY, LLC - IA ATALISSA Landline 634 active
563-445 QWEST CORPORATION DAVENPORT Landline 634 active
563-446 TON80 COMMUNICATIONS, LLC DELHI VoIP 635 active
563-447 BANDWIDTH.COM CLEC, LLC - IA WALCOTT VoIP 634 active
563-448 Landline active
563-449 QWEST CORPORATION DAVENPORT Landline 634 active
563-450 Landline active
563-451 AT&T - LOCAL DUBUQUE Landline 634 active
563-452 CLARENCE TEL. CO. INC. CLARENCE Landline 635 active
563-453 TON80 COMMUNICATIONS, LLC ELKADER VoIP 635 active
563-454 MCC TELEPHONY LLC WYOMING VoIP 635 active
563-455 Landline active
563-456 BOOST SUBSCRIBERCO L.L.C. DAVENPORT Wireless 634 active
563-457 Landline active
563-458 Landline active
563-459 QWEST CORPORATION DAVENPORT Landline 634 active
563-460 Landline active
563-461 Landline active
563-462 Landline active
563-463 Landline active
563-464 Landline active
563-465 FRACTEL, LLC FARLEY VoIP 634 active
563-466 TON80 COMMUNICATIONS, LLC VOLGA VoIP 635 active
563-467 Landline active
563-468 QWEST CORPORATION DAVENPORT Landline 634 active
563-469 Landline active
563-470 Landline active
563-471 Landline active
563-472 Landline active
563-473 Landline active
563-474 Landline active
563-475 Landline active
563-476 Landline active
563-477 ONVOY SPECTRUM, LLC CLINTON Wireless 634 active
563-478 TON80 COMMUNICATIONS, LLC NEW VIENNA VoIP 634 active
563-479 Landline active
563-480 Landline active
563-481 Landline active
563-482 WINDSTREAM IOWA COMMUNICATIONS, INC. LAWLER Landline 635 active
563-483 Landline active
563-484 BANDWIDTH.COM CLEC, LLC - IA DAVENPORT VoIP 634 active
563-485 ONSLOW COOP. TEL. ASSN. ONSLOW Landline 635 active
563-486 MCC TELEPHONY OF IOWA, LLC - IA OXFORD JCT VoIP 634 active
563-487 CENTER JUNCTION TEL. CO. CENTER JCT Landline 635 active
563-488 WYOMING MUTUAL TEL. CO. WYOMING Landline 635 active
563-489 Landline active
563-490 Landline active
563-491 Landline active
563-492 SPRING GROVE COMMUNICATIONS SOSPGGROVE Landline 620 active
563-493 Landline active
563-494 Landline active
563-495 T-MOBILE USA, INC. DUBUQUE Wireless 634 active
563-496 MABEL TEL. COOP. CO. - MN HESPER Landline 620 active
563-497 ACE TEL. ASSN. - MN DORCHESTER Landline 620 active
563-498 Landline active
563-499 AT&T - LOCAL DAVENPORT Landline 634 active
563-500 FRACTEL, LLC DUBUQUE VoIP 634 active
563-501 Landline active
563-502 Landline active
563-503 METROPCS, INC. CLINTON Wireless 634 active
563-504 Landline active
563-505 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-506 T-MOBILE USA, INC. MUSCATINE Wireless 634 active
563-507 Landline active
563-508 NEW CINGULAR WIRELESS PCS, LLC - IL DAVENPORT Wireless 634 active
563-509 NEW CINGULAR WIRELESS PCS, LLC - IL LIME SPG Wireless 635 active
563-510 Landline active
563-512 Landline active
563-513 UNITED STATES CELLULAR - IA DUBUQUE Wireless 634 active
563-514 NUSO, LLC DAVENPORT VoIP 634 active
563-516 T-MOBILE USA, INC. ELKADER Wireless 635 active
563-517 T-MOBILE USA, INC. DECORAH Wireless 635 active
563-518 T-MOBILE USA, INC. WEST UNION Wireless 635 active
563-519 PAETEC ITEL, LLC CLINTON VoIP 634 active
563-520 Landline active
563-521 CENTURYLINK COMMUNICATIONS, LLC MAQUOKETA VoIP 634 active
563-522 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS LOW MOOR Landline 634 active
563-523 Landline active
563-524 Landline active
563-525 Landline active
563-526 VONAGE AMERICA LLC DAVENPORT VoIP 634 active
563-527 Landline active
563-528 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-529 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-530 Landline active
563-531 Landline active
563-532 ACE TEL. ASSN. - IA OSSIAN Landline 635 active
563-533 Landline active
563-534 ACE TEL. ASSN. - IA FTATKINSON Landline 635 active
563-535 ACE TEL. ASSN. - IA WATERVILLE Landline 635 active
563-536 NORTHEAST IOWA TEL. CO. FARMERSBG Landline 635 active
563-537 T-MOBILE USA, INC. MONONA Wireless 635 active
563-538 QWEST CORPORATION LANSING Landline 635 active
563-539 NORTHEAST IOWA TEL. CO. MONONA Landline 635 active
563-540 ONVOY SPECTRUM, LLC WAUKON Wireless 635 active
563-541 Landline active
563-542 UNITED STATES CELLULAR - IA DUBUQUE Wireless 634 active
563-543 UNITED STATES CELLULAR - IA DUBUQUE Wireless 634 active
563-544 ACE TEL. ASSN. - IA NEW ALBIN Landline 635 active
563-545 Landline active
563-546 ACE TEL. ASSN. - IA HIGHLANDVL Landline 635 active
563-547 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH CRESCO Landline 635 active
563-548 Landline active
563-549 TELEPORT COMMUNICATIONS AMERICA, LLC - IA DAVENPORT Landline 634 active
563-550 ONVOY SPECTRUM, LLC CALMAR Wireless 635 active
563-551 WIDE VOICE, LLC - IA DAVENPORT Landline 634 active
563-552 QWEST CORPORATION DUBUQUE Landline 634 active
563-553 Landline active
563-554 T-MOBILE USA, INC. MUSCATINE Wireless 634 active
563-556 QWEST CORPORATION DUBUQUE Landline 634 active
563-557 QWEST CORPORATION DUBUQUE Landline 634 active
563-558 Landline active
563-559 T-MOBILE USA, INC. CLINTON Wireless 634 active
563-560 ONVOY SPECTRUM, LLC LANSING Wireless 635 active
563-561 Landline active
563-562 QWEST CORPORATION CALMAR Landline 635 active
563-564 T-MOBILE USA, INC. DUBUQUE Wireless 634 active
563-565 CENTURYTEL OF CHESTER, INC. DBA CENTURYLINK CHESTER Landline 635 active
563-566 WINDSTREAM IOWA COMMUNICATIONS, INC. LIME SPG Landline 635 active
563-567 ACE TEL. ASSN. - IA CASTALIA Landline 635 active
563-568 QWEST CORPORATION WAUKON Landline 635 active
563-569 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH PROTIVIN Landline 635 active
563-570 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-571 T-MOBILE USA, INC. MUSCATINE Wireless 634 active
563-572 Landline active
563-573 Landline active
563-574 F&B COMMUNICATIONS, INC. - IA DELMAR Landline 634 active
563-575 Landline active
563-576 Landline active
563-577 PRESTON TEL. CO. GOOSE LAKE Landline 634 active
563-578 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS SUMNER Landline 635 active
563-579 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-580 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DUBUQUE Wireless 634 active
563-581 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DUBUQUE Wireless 634 active
563-582 QWEST CORPORATION DUBUQUE Landline 634 active
563-583 QWEST CORPORATION DUBUQUE Landline 634 active
563-584 QWEST CORPORATION DUBUQUE Landline 634 active
563-585 QWEST CORPORATION DUBUQUE Landline 634 active
563-586 ACE TEL. ASSN. - IA HARPESFRRY Landline 635 active
563-587 QWEST CORPORATION DUBUQUE Landline 634 active
563-588 QWEST CORPORATION DUBUQUE Landline 634 active
563-589 QWEST CORPORATION DUBUQUE Landline 634 active
563-590 UNITED STATES CELLULAR - IA DUBUQUE Wireless 634 active
563-591 Landline active
563-592 Landline active
563-593 T-MOBILE USA, INC. CLINTON Wireless 634 active
563-594 ONVOY, LLC - IA DAVENPORT Landline 634 active
563-595 Landline active
563-596 Landline active
563-597 Landline active
563-598 Landline active
563-599 UNITED STATES CELLULAR - IA DUBUQUE Wireless 634 active
563-600 FRACTEL, LLC LANSING VoIP 635 active
563-601 Landline active
563-602 Landline active
563-603 Landline active
563-604 Landline active
563-605 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA POSTVILLE Wireless 635 active
563-606 Landline active
563-607 NEW CINGULAR WIRELESS PCS, LLC - IL MUSCATINE Wireless 634 active
563-608 UNITED STATES CELLULAR - IA MANCHESTER Wireless 635 active
563-609 Landline active
563-610 Landline active
563-612 Landline active
563-613 NEW CINGULAR WIRELESS PCS, LLC - IL LOW MOOR Wireless 634 active
563-614 Landline active
563-615 Landline active
563-616 Landline active
563-617 Landline active
563-618 Landline active
563-619 Landline active
563-620 Landline active
563-621 Landline active
563-622 Landline active
563-623 Landline active
563-624 TON80 COMMUNICATIONS, LLC EPWORTH VoIP 634 active
563-625 Landline active
563-626 TON80 COMMUNICATIONS, LLC HARPESFRRY VoIP 635 active
563-627 Landline active
563-628 Landline active
563-629 Landline active
563-630 Landline active
563-631 Landline active
563-632 Landline active
563-633 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH ARLINGTON Landline 635 active
563-634 Landline active
563-635 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS LE CLAIRE Landline 634 active
563-636 Landline active
563-637 WINDSTREAM IOWA COMMUNICATIONS, INC. MAYNARD Landline 635 active
563-638 Landline active
563-639 NEW CINGULAR WIRELESS PCS, LLC - IL DAVENPORT Wireless 634 active
563-640 Landline active
563-642 Landline active
563-643 Landline active
563-644 TON80 COMMUNICATIONS, LLC DECORAH VoIP 635 active
563-645 Landline active
563-646 Landline active
563-647 Landline active
563-648 Landline active
563-649 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS ATALISSA Landline 634 active
563-650 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-651 MCC TELEPHONY OF IOWA, LLC - IA OXFORD JCT VoIP 634 active
563-652 QWEST CORPORATION MAQUOKETA Landline 634 active
563-653 Landline active
563-654 Landline active
563-655 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS DE WITT Landline 634 active
563-656 Landline active
563-657 AT&T - LOCAL WALCOTT Landline 634 active
563-658 Landline active
563-659 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS DE WITT Landline 634 active
563-660 Landline active
563-661 ONVOY, LLC - IA MAQUOKETA Landline 634 active
563-662 Landline active
563-663 NEW CINGULAR WIRELESS PCS, LLC - IL DUBUQUE Wireless 634 active
563-664 Landline active
563-665 Landline active
563-666 ONVOY, LLC - IA WALCOTT Landline 634 active
563-667 Landline active
563-668 Landline active
563-669 Landline active
563-670 Landline active
563-671 Landline active
563-672 ANDREW TEL. CO., INC. ANDREW Landline 634 active
563-673 BALDWIN NASHVILLE TEL. CO., INC. BALDWIN Landline 634 active
563-674 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS DELMAR Landline 634 active
563-675 Landline active
563-676 T-MOBILE USA, INC. DAVENPORT Wireless 634 active
563-677 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS CHARLOTTE Landline 634 active
563-678 LOST NATION-ELWOOD TEL. CO. LOSTNATION Landline 634 active
563-679 Landline active
563-680 Landline active
563-681 Landline active
563-682 MILES COOP. TEL. ASSN. MILES Landline 634 active
563-683 MCC TELEPHONY LLC NEW ALBIN VoIP 635 active
563-684 Landline active
563-685 Landline active
563-686 CASCADE COMMUNICATIONS COMPANY OTTERCREEK Landline 634 active
563-687 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS SABULA Landline 634 active
563-688 Landline active
563-689 PRESTON TEL. CO. PRESTON Landline 634 active
563-690 PAETEC ITEL, LLC DUBUQUE VoIP 634 active
563-691 Landline active
563-692 Landline active
563-693 Landline active
563-694 MCC TELEPHONY OF IOWA, LLC - IA GOOSE LAKE VoIP 634 active
563-695 Landline active
563-696 Landline active
563-697 Landline active
563-698 Landline active
563-699 Landline active
563-701 Landline active
563-702 Landline active
563-703 Landline active
563-704 Landline active
563-705 Landline active
563-706 Landline active
563-707 Landline active
563-708 Landline active
563-709 Landline active
563-710 Landline active
563-713 Landline active
563-714 Landline active
563-715 Landline active
563-716 Landline active
563-717 Landline active
563-718 Landline active
563-719 Landline active
563-720 Landline active
563-721 Landline active
563-722 Landline active
563-723 ONVOY, LLC - IA DAVENPORT Landline 634 active
563-724 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS MOSCOW Landline 634 active
563-725 MCC TELEPHONY LLC ELGIN VoIP 635 active
563-726 ONVOY, LLC - IA DAVENPORT Landline 634 active
563-727 Landline active
563-728 Landline active
563-729 MCC TELEPHONY OF IOWA, LLC - IA LE CLAIRE VoIP 634 active
563-730 Landline active
563-731 Landline active
563-732 WILTON TEL. CO. WILTON Landline 634 active
563-733 Landline active
563-734 Landline active
563-735 MABEL COOP. TEL. CO. - IA BURR OAK Landline 620 active
563-736 Landline active
563-737 MABEL COOP. TEL. CO. - IA RIDGEWAY Landline 620 active
563-738 Landline active
563-739 Landline active
563-740 Landline active
563-741 Landline active
563-742 QWEST CORPORATION DAVENPORT Landline 634 active
563-743 Landline active
563-744 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH FARLEY Landline 634 active
563-745 ACE TEL. ASSN. - MN SO CANTON Landline 620 active
563-746 TON80 COMMUNICATIONS, LLC GREELEY VoIP 635 active
563-747 Landline active
563-748 BANDWIDTH.COM CLEC, LLC - IA MAQUOKETA VoIP 634 active
563-749 Landline active
563-750 Landline active
563-751 Landline active
563-752 Landline active
563-753 Landline active
563-754 Landline active
563-755 Landline active
563-756 Landline active
563-757 Landline active
563-758 FRACTEL, LLC WORTHINGTN VoIP 634 active
563-759 Landline active
563-760 Landline active
563-761 Landline active
563-762 Landline active
563-763 Landline active
563-764 MCC TELEPHONY LLC OSSIAN VoIP 635 active
563-765 Landline active
563-766 FRACTEL, LLC COLESBURG VoIP 634 active
563-767 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH VOLGA Landline 635 active
563-768 Landline active
563-769 Landline active
563-770 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA MUSCATINE Wireless 634 active
563-771 Landline active
563-772 T-MOBILE USA, INC. CASCADE Wireless 634 active
563-773 LA MOTTE TEL. CO. LAMOTTE Landline 634 active
563-774 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH WADENA Landline 635 active
563-775 Landline active
563-776 WINDSTREAM IOWA COMMUNICATIONS, INC. WAUCOMA Landline 635 active
563-777 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SABULA Wireless 634 active
563-778 WINDSTREAM IOWA COMMUNICATIONS, INC. ST LUCAS Landline 635 active
563-780 Landline active
563-781 Landline active
563-782 Landline active
563-783 NORTHEAST IOWA TEL. CO. ST OLAF Landline 635 active
563-784 Landline active
563-785 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS DURANT Landline 634 active
563-786 Landline active
563-787 Landline active
563-788 Landline active
563-789 Landline active
563-790 Landline active
563-791 Landline active
563-792 Landline active
563-793 Landline active
563-794 UNITED STATES CELLULAR - IA WAUKON Wireless 635 active
563-795 Landline active
563-796 Landline active
563-797 Landline active
563-798 Landline active
563-799 Landline active
563-800 ONVOY, LLC - IA CALMAR Landline 635 active
563-801 Landline active
563-802 Landline active
563-803 Landline active
563-804 Landline active
563-805 Landline active
563-806 Landline active
563-807 Landline active
563-808 Landline active
563-809 Landline active
563-810 Landline active
563-812 Landline active
563-813 Landline active
563-814 Landline active
563-816 Landline active
563-817 Landline active
563-818 Landline active
563-819 Landline active
563-820 Landline active
563-821 Landline active
563-822 MCC TELEPHONY LLC MANCHESTER VoIP 635 active
563-823 PAETEC ITEL, LLC DAVENPORT VoIP 634 active
563-824 Landline active
563-825 Landline active
563-826 LOST NATION-ELWOOD TEL. CO. OXFORD JCT Landline 634 active
563-827 Landline active
563-828 Landline active
563-829 Landline active
563-830 Landline active
563-831 Landline active
563-832 TON80 COMMUNICATIONS, LLC GARNAVILLO VoIP 635 active
563-833 Landline active
563-834 Landline active
563-835 Landline active
563-836 Landline active
563-837 TON80 COMMUNICATIONS, LLC FREDECKSBG VoIP 635 active
563-838 Landline active
563-839 Landline active
563-840 Landline active
563-841 Landline active
563-842 FRACTEL, LLC HOLY CROSS VoIP 634 active
563-843 DIXON ACQUISITION, LLC DIXON Landline 634 active
563-844 TERRA NOVA TELECOM INC. DAVENPORT VoIP 634 active
563-845 AT&T - LOCAL DUBUQUE Landline 634 active
563-846 Landline active
563-847 GRAND MOUND COOP. TEL. ASSN. GRANDMOUND Landline 634 active
563-848 Landline active
563-849 MCC TELEPHONY OF IOWA, LLC - IA HESPER VoIP 620 active
563-850 Landline active
563-851 Landline active
563-852 CASCADE COMMUNICATIONS COMPANY CASCADE Landline 634 active
563-853 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH LUXEMBURG Landline 634 active
563-854 Landline active
563-855 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH WORTHINGTN Landline 634 active
563-856 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH COLESBURG Landline 634 active
563-857 Landline active
563-858 Landline active
563-859 Landline active
563-860 Landline active
563-861 Landline active
563-862 Landline active
563-863 NEIT SERVICES LLC - IA POSTVILLE Landline 635 active
563-864 CENTURYTEL OF POSTVILLE, INC. DBA CENTURYLINK POSTVILLE Landline 635 active
563-865 Landline active
563-866 Landline active
563-867 COMMIO, LLC DAVENPORT VoIP 634 active
563-868 Landline active
563-869 Landline active
563-870 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH HOLY CROSS Landline 634 active
563-871 Landline active
563-872 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS BELLEVUE Landline 634 active
563-873 ALPINE COMMUNICATIONS, L.C. MCGREGOR Landline 635 active
563-874 Landline active
563-875 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH DYERSVILLE Landline 634 active
563-876 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH EPWORTH Landline 634 active
563-877 FRACTEL, LLC EARLVILLE VoIP 634 active
563-878 Landline active
563-879 BERNARD TEL. CO., INC. BERNARD Landline 634 active
563-880 UNITED STATES CELLULAR - IA MCGREGOR Wireless 635 active
563-881 Landline active
563-882 Landline active
563-883 HARMONY TEL. CO. SO HARMONY Landline 620 active
563-884 QWEST CORPORATION DAVENPORT Landline 634 active
563-885 Landline active
563-886 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS TIPTON Landline 634 active
563-887 Landline active
563-888 QWEST CORPORATION DAVENPORT Landline 634 active
563-889 T-MOBILE USA, INC. TIPTON Wireless 634 active
563-890 F&B COMMUNICATIONS, INC. - IA BENNETT Landline 634 active
563-891 Landline active
563-892 Landline active
563-893 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS BENNETT Landline 634 active
563-894 Landline active
563-895 TWILIO INTERNATIONAL, INC. DAVENPORT VoIP 634 active
563-896 Landline active
563-897 Landline active
563-898 Landline active
563-899 Landline active
563-900 FRACTEL, LLC DAVENPORT VoIP 634 active
563-901 Landline active
563-902 Landline active
563-903 Landline active
563-904 Landline active
563-905 Landline active
563-906 Landline active
563-907 Landline active
563-908 Landline active
563-909 Landline active
563-910 Landline active
563-912 Landline active
563-913 Landline active
563-914 Landline active
563-915 Landline active
563-916 Landline active
563-917 Landline active
563-918 Landline active
563-919 Landline active
563-920 UNITED STATES CELLULAR - IA MANCHESTER Wireless 635 active
563-921 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH NEW VIENNA Landline 634 active
563-922 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH DELHI Landline 635 active
563-923 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH EARLVILLE Landline 634 active
563-924 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH LAMONT Landline 635 active
563-925 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH GREELEY Landline 635 active
563-926 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH HOPKINTON Landline 635 active
563-927 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH MANCHESTER Landline 635 active
563-928 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH EDGEWOOD Landline 635 active
563-929 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA MANCHESTER Wireless 635 active
563-930 Landline active
563-931 Landline active
563-932 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH RYAN Landline 635 active
563-933 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH STRAWBRYPT Landline 635 active
563-934 MCC TELEPHONY OF IOWA, LLC - IA MILES VoIP 634 active
563-935 Landline active
563-936 Landline active
563-937 Landline active
563-938 Landline active
563-939 Landline active
563-940 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DAVENPORT Wireless 634 active
563-941 F&B COMMUNICATIONS, INC. - IA LOWDEN Landline 634 active
563-942 CEDAR COMMUNICATIONS, LLC STANWOOD VoIP 634 active
563-943 Landline active
563-944 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS LOWDEN Landline 634 active
563-945 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS STANWOOD Landline 634 active
563-946 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS ROCHESTER Landline 634 active
563-947 Landline active
563-948 Landline active
563-949 UNITED STATES CELLULAR - IA DAVENPORT Wireless 634 active
563-951 Landline active
563-952 Landline active
563-953 Landline active
563-954 Landline active
563-955 Landline active
563-956 Landline active
563-957 Landline active
563-960 Landline active
563-961 Landline active
563-962 Landline active
563-963 Landline active
563-964 ALPINE COMMUNICATIONS, L.C. GARNAVILLO Landline 635 active
563-965 Landline active
563-966 Landline active
563-967 Landline active
563-968 Landline active
563-969 Landline active
563-970 Landline active
563-971 Landline active
563-972 TON80 COMMUNICATIONS, LLC WADENA VoIP 635 active
563-973 Landline active
563-974 Landline active
563-975 Landline active
563-977 Landline active
563-978 Landline active
563-979 Landline active
563-980 Landline active
563-981 Landline active
563-982 Landline active
563-983 Landline active
563-984 Landline active
563-985 Landline active
563-986 Landline active
563-987 Landline active
563-989 Landline active
563-990 Landline active
563-991 Landline active
563-992 Landline active
563-993 Landline active
563-994 Landline active
563-995 Landline active
563-996 Landline active
563-997 Landline active
563-998 Landline active
563-999 LOUISA COMMUNICATIONS, LC - IA MUSCATINE Landline 634 active