Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
LOUISVILLE prefixes in area code 502
NANPA records 400 assigned NXX blocks to rate center LOUISVILLE in area code 502, 54.4% of the 735 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 45 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (131), NEW CINGULAR WIRELESS PCS, LLC - GA (55), POWERTEL KENTUCKY LICENSES, INC. (35). The earliest assignment on record here is 2001-02-06 and the most recent 2026-09-18. 225 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 234, 330, 334, 402 – overlay codes cover the same geography, so a rate center is served by all of them.
400 assigned blocks – 54.4% of 502
45 holders of record
225 of them pooled in 1,000-number lots
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 502-200 | Onvoy ONVOY, LLC - KY | 2015-11-25 | yes | yes |
| 502-202 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2013-10-24 | yes | yes |
| 502-207 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2025-03-27 | yes | yes |
| 502-208 | Bandwidth BANDWIDTH.COM CLEC, LLC - KY | 2012-04-09 | yes | yes |
| 502-210 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2005-02-02 | yes | yes |
| 502-212 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-213 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-214 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-216 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-217 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-224 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2006-03-30 | yes | yes |
| 502-228 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-231 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-235 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-238 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-239 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-240 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-241 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-242 | Peerless PEERLESS NETWORK OF KENTUCKY, LLC - KY | 2013-10-10 | yes | yes |
| 502-243 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-244 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-245 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-246 | WAVENATION, LLC | 2025-12-05 | yes | yes |
| 502-247 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-253 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-254 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-259 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-261 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-262 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-263 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-266 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-267 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-270 | Charter ONVOY SPECTRUM, LLC | 2024-03-13 | yes | yes |
| 502-271 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-272 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-276 | Lumen LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | 2008-10-16 | yes | yes |
| 502-279 | RAM TECHNOLOGIES, INC. - KY | – | no | yes |
| 502-287 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2001-04-27 | yes | yes |
| 502-290 | Charter TWC IP ENABLED SERVICES, LLC | 2002-07-02 | no | yes |
| 502-291 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-292 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-295 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2001-04-12 | no | yes |
| 502-296 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-297 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-298 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2001-04-12 | no | yes |
| 502-299 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2001-08-27 | no | yes |
| 502-301 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | – | yes | yes |
| 502-302 | T-Mobile METROPCS, INC. | 2013-10-24 | yes | yes |
| 502-303 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2004-07-01 | yes | yes |
| 502-305 | Onvoy ONVOY, LLC - KY | 2015-12-09 | yes | yes |
| 502-308 | NUSO, LLC | 2020-09-10 | yes | yes |
| 502-309 | Onvoy ONVOY, LLC - KY | 2014-08-11 | yes | yes |
| 502-313 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2013-11-26 | yes | yes |
| 502-314 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | yes | yes |
| 502-315 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-318 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | – | no | yes |
| 502-322 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | yes | yes |
| 502-326 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-327 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-329 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-332 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-333 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-336 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-338 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-339 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-340 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2015-10-09 | yes | yes |
| 502-341 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2014-10-15 | yes | yes |
| 502-342 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-344 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-345 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-346 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-356 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2006-03-30 | yes | yes |
| 502-357 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-359 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-361 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-362 | Onvoy ONVOY, LLC - KY | 2021-04-01 | yes | yes |
| 502-363 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-364 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-365 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2007-05-29 | yes | yes |
| 502-366 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-367 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-368 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-371 | Lumen LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | – | no | yes |
| 502-372 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-374 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-375 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-376 | T-Mobile METROPCS, INC. | 2001-09-18 | yes | yes |
| 502-377 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-379 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-380 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-381 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-384 | Charter TWC IP ENABLED SERVICES, LLC | – | yes | yes |
| 502-386 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-387 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | yes | yes |
| 502-389 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-05-11 | yes | yes |
| 502-392 | Spok SPOK, INC. | – | no | yes |
| 502-394 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-396 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-397 | Spok SPOK, INC. | – | no | yes |
| 502-398 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | 2016-08-01 | yes | yes |
| 502-400 | Windstream PAETEC ITEL, LLC | – | no | yes |
| 502-403 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2005-02-14 | yes | yes |
| 502-407 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2005-06-30 | yes | yes |
| 502-408 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2006-03-30 | yes | yes |
| 502-409 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2005-03-23 | yes | yes |
| 502-410 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | 2005-02-25 | yes | yes |
| 502-412 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-413 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | 2005-11-21 | yes | yes |
| 502-415 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2005-03-24 | yes | yes |
| 502-416 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2006-03-02 | yes | yes |
| 502-417 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | yes | yes |
| 502-418 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | yes | yes |
| 502-419 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | yes | yes |
| 502-420 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-421 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-423 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-424 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | yes | yes |
| 502-425 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-426 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-429 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-432 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2001-12-31 | no | yes |
| 502-434 | Peerless PEERLESS NETWORK OF KENTUCKY, LLC - KY | 2015-04-27 | yes | yes |
| 502-435 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-436 | MCC TELEPHONY OF THE SOUTH, LLC - KY | 2010-11-30 | yes | yes |
| 502-438 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-439 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-442 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2001-08-27 | yes | yes |
| 502-445 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-446 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 2009-05-01 | yes | yes |
| 502-447 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-448 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-449 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-450 | AT&T AT&T ENTERPRISES, LLC | 2016-08-12 | yes | yes |
| 502-451 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-452 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-454 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-455 | Spok SPOK, INC. | – | no | yes |
| 502-456 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-457 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-458 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-459 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-464 | Spok SPOK, INC. | – | no | yes |
| 502-468 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-470 | Lumen LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | 2005-05-02 | yes | yes |
| 502-471 | T-Mobile METROPCS, INC. | 2001-10-09 | yes | yes |
| 502-472 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-473 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-475 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-476 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2006-06-03 | yes | yes |
| 502-478 | Spok SPOK, INC. | – | no | yes |
| 502-479 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-485 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-489 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-491 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-493 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-494 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-495 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-498 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-499 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-500 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-508 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | no | yes |
| 502-509 | Onvoy ONVOY, LLC - KY | 2007-12-17 | yes | yes |
| 502-515 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | no | yes |
| 502-522 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 2004-09-02 | yes | yes |
| 502-523 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-526 | Windstream PAETEC ITEL, LLC | 2002-06-17 | yes | yes |
| 502-528 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-02-01 | yes | yes |
| 502-533 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-536 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-03-14 | yes | yes |
| 502-537 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2018-11-30 | yes | yes |
| 502-539 | SKYE TELECOM LLC DBA SKYETEL | 2021-09-03 | yes | yes |
| 502-540 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-541 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-544 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | yes | yes |
| 502-546 | EXIANT COMMUNICATIONS LLC | 2019-09-16 | yes | yes |
| 502-548 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-550 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-551 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-552 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-553 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-554 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 2002-09-05 | yes | yes |
| 502-558 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-559 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 2012-08-15 | yes | yes |
| 502-560 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-561 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-562 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-566 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-567 | WIN.NET TELECOMMUNICATIONS, INC. - KY | 2002-06-26 | yes | yes |
| 502-568 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-569 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-571 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-572 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-574 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-576 | AIRESPRING, INC. | 2020-09-29 | yes | yes |
| 502-579 | Dish BOOST SUBSCRIBERCO L.L.C. | 2021-12-23 | yes | yes |
| 502-580 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-581 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-582 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-583 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-584 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-585 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-586 | INTRADO COMMUNICATIONS, LLC | 2020-03-26 | yes | yes |
| 502-587 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-588 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-589 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-592 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-593 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-594 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-595 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-596 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-599 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-608 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-609 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-612 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-02-01 | yes | yes |
| 502-614 | Windstream PAETEC ITEL, LLC | 2006-03-15 | yes | yes |
| 502-615 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2012-02-08 | yes | yes |
| 502-618 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2006-04-10 | yes | yes |
| 502-619 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2005-03-24 | yes | yes |
| 502-620 | Spok SPOK, INC. | – | no | yes |
| 502-621 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 502-625 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-627 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-629 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-630 | Vonage VONAGE AMERICA LLC | 2017-12-14 | yes | yes |
| 502-631 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-02-29 | yes | yes |
| 502-632 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-634 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-635 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-636 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-637 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-638 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-639 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-640 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-641 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-643 | T-Mobile METROPCS, INC. | 2001-03-29 | yes | yes |
| 502-644 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-645 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-648 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-649 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-650 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2007-02-12 | yes | yes |
| 502-651 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2021-11-03 | yes | yes |
| 502-653 | AT&T AT&T ENTERPRISES, LLC | 2009-03-02 | yes | yes |
| 502-654 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2012-05-25 | yes | yes |
| 502-656 | T-Mobile METROPCS, INC. | 2014-09-10 | yes | yes |
| 502-657 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 502-664 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-665 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2019-06-17 | yes | yes |
| 502-666 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-671 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-675 | Spok SPOK, INC. | – | no | yes |
| 502-676 | IP HORIZON LLC | 2021-01-27 | yes | yes |
| 502-677 | CSC WIRELESS, LLC | 2020-06-05 | yes | yes |
| 502-678 | Bandwidth BANDWIDTH.COM CLEC, LLC - KY | 2022-12-16 | yes | yes |
| 502-679 | NUSO, LLC | 2023-02-09 | yes | yes |
| 502-681 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-689 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2002-03-08 | no | yes |
| 502-690 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2008-01-22 | yes | yes |
| 502-693 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-694 | Bandwidth BANDWIDTH.COM CLEC, LLC - KY | 2010-07-08 | yes | yes |
| 502-701 | STRATUS NETWORKS | 2021-03-24 | yes | yes |
| 502-705 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2019-05-28 | yes | yes |
| 502-708 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2007-05-29 | yes | yes |
| 502-709 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-02-15 | yes | yes |
| 502-710 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | – | yes | yes |
| 502-712 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2006-10-05 | yes | yes |
| 502-713 | Onvoy ONVOY, LLC - KY | 2007-12-28 | yes | yes |
| 502-714 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2007-03-28 | yes | yes |
| 502-715 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | yes | yes |
| 502-716 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2007-07-09 | yes | yes |
| 502-718 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2002-04-09 | no | yes |
| 502-719 | Lumen LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | – | yes | yes |
| 502-721 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-724 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-727 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-736 | Windstream PAETEC ITEL, LLC | – | no | yes |
| 502-741 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-742 | Charter TWC IP ENABLED SERVICES, LLC | – | no | yes |
| 502-744 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-749 | Charter TWC IP ENABLED SERVICES, LLC | 2002-11-19 | no | yes |
| 502-751 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-752 | Spok SPOK, INC. | – | no | yes |
| 502-753 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 502-754 | HD CARRIER LLC | 2020-07-27 | yes | yes |
| 502-759 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2005-02-07 | yes | yes |
| 502-761 | EON TELECOM, INC. | 2024-02-13 | yes | yes |
| 502-762 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-767 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-768 | Windstream PAETEC ITEL, LLC | 2021-08-16 | yes | yes |
| 502-772 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-773 | T-Mobile METROPCS, INC. | 2002-12-11 | yes | yes |
| 502-774 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-775 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-776 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-777 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-778 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-779 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-780 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2016-03-01 | yes | yes |
| 502-785 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | 2012-04-18 | yes | yes |
| 502-790 | CALLWORKS CORPORATION | 2023-10-23 | yes | yes |
| 502-791 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-04-24 | yes | yes |
| 502-792 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2011-05-06 | yes | yes |
| 502-794 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2006-09-15 | yes | yes |
| 502-795 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2011-12-27 | yes | yes |
| 502-797 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-800 | AHOI LLC | 2026-01-13 | yes | yes |
| 502-802 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-804 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-805 | Lumen LEVEL 3 COMMUNICATIONS, LLC - KY | – | yes | yes |
| 502-807 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-809 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-810 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-812 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2012-04-09 | yes | yes |
| 502-813 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2007-09-04 | yes | yes |
| 502-814 | Lumen LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | – | no | yes |
| 502-815 | Lumen LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | – | no | yes |
| 502-817 | T-Mobile METROPCS, INC. | – | yes | yes |
| 502-819 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-821 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2001-02-06 | no | yes |
| 502-822 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2012-06-13 | yes | yes |
| 502-823 | Charter ONVOY SPECTRUM, LLC | 2023-08-22 | yes | yes |
| 502-826 | Onvoy ONVOY, LLC - KY | 2024-06-07 | yes | yes |
| 502-830 | Onvoy ONVOY, LLC - KY | 2017-03-22 | yes | yes |
| 502-835 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2008-04-29 | yes | yes |
| 502-836 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-838 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2021-11-24 | yes | yes |
| 502-840 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2021-11-24 | yes | yes |
| 502-841 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2021-11-24 | yes | yes |
| 502-843 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2021-11-24 | yes | yes |
| 502-847 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2021-11-24 | yes | yes |
| 502-851 | T-Mobile METROPCS, INC. | 2005-12-28 | yes | yes |
| 502-852 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-853 | Charter ONVOY SPECTRUM, LLC | 2024-09-25 | yes | yes |
| 502-854 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-855 | Windstream PAETEC ITEL, LLC | 2007-04-18 | yes | yes |
| 502-856 | LEAP TELECOM, LLC | 2024-10-21 | yes | yes |
| 502-860 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2025-01-21 | yes | yes |
| 502-861 | Onvoy ONVOY, LLC - KY | – | yes | yes |
| 502-864 | Charter ONVOY SPECTRUM, LLC | 2025-01-28 | yes | yes |
| 502-865 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2025-08-07 | yes | yes |
| 502-870 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 2026-09-03 | yes | no |
| 502-873 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-874 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-876 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | – | no | yes |
| 502-880 | Onvoy ONVOY, LLC - KY | 2025-03-14 | yes | yes |
| 502-882 | Bandwidth BANDWIDTH.COM CLEC, LLC - KY | 2008-05-28 | yes | yes |
| 502-883 | Charter TWC IP ENABLED SERVICES, LLC | 2012-08-03 | yes | yes |
| 502-885 | Twilio TWILIO INTERNATIONAL, INC. | 2021-05-05 | yes | yes |
| 502-886 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 2021-12-15 | yes | yes |
| 502-887 | Windstream PAETEC ITEL, LLC | 2021-08-10 | yes | yes |
| 502-888 | CORETEL KENTUCKY, INC. - KY | 2012-08-20 | yes | yes |
| 502-889 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2005-02-07 | yes | yes |
| 502-890 | Onvoy ONVOY, LLC - KY | 2015-03-17 | yes | yes |
| 502-891 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-893 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-894 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-895 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-896 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-897 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-899 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-901 | COMMIO, LLC | 2017-08-07 | yes | yes |
| 502-905 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-907 | T-Mobile METROPCS, INC. | 2016-02-24 | yes | yes |
| 502-909 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 2012-01-09 | yes | yes |
| 502-912 | NUSO, LLC | 2013-02-08 | yes | yes |
| 502-913 | Dish BOOST SUBSCRIBERCO L.L.C. | 2025-07-29 | yes | yes |
| 502-915 | T-Mobile METROPCS, INC. | 2015-11-12 | yes | yes |
| 502-916 | Telnyx TELNYX LLC | 2016-12-14 | yes | yes |
| 502-919 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 2015-08-28 | yes | yes |
| 502-920 | Onvoy ONVOY, LLC - KY | 2025-10-14 | yes | yes |
| 502-926 | COMMIO, LLC | 2024-01-31 | yes | yes |
| 502-928 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 2013-02-20 | yes | yes |
| 502-930 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-931 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-933 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-934 | Onvoy ONVOY, LLC - KY | 2024-08-21 | yes | yes |
| 502-935 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-936 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2015-02-25 | yes | yes |
| 502-937 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-938 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-939 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 502-951 | WIDE VOICE, LLC - KY | 2026-09-18 | yes | no |
| 502-953 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2015-07-23 | yes | yes |
| 502-956 | T-Mobile POWERTEL KENTUCKY LICENSES, INC. | 2015-05-21 | yes | yes |
| 502-961 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-962 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-963 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-964 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-965 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | yes | yes |
| 502-966 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 502-968 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-969 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-974 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | – | no | yes |
| 502-975 | Lumen CENTURYLINK COMMUNICATIONS, LLC | 2016-09-06 | yes | yes |
| 502-977 | FRACTEL, LLC | 2019-06-03 | yes | yes |
| 502-992 | Lumen LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | – | no | yes |
| 502-993 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 2008-04-17 | yes | yes |
| 502-994 | T-Mobile METROPCS, INC. | 2007-06-05 | yes | yes |
| 502-995 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 502-996 | AT&T AT&T ENTERPRISES, LLC | 2014-12-11 | yes | yes |
| 502-999 | Onvoy ONVOY, LLC - KY | 2015-02-02 | yes | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | AT&T | 131 | 32.8% |
| NEW CINGULAR WIRELESS PCS, LLC - GA | AT&T | 55 | 13.8% |
| POWERTEL KENTUCKY LICENSES, INC. | T-Mobile | 35 | 8.8% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | Verizon | 32 | 8% |
| METROPCS, INC. | T-Mobile | 22 | 5.5% |
| LEVEL 3 COMMUNICATIONS, LLC - KY | Lumen | 16 | 4% |
| ONVOY, LLC - KY | Onvoy | 14 | 3.5% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - KY | AT&T | 12 | 3% |
| PAETEC ITEL, LLC | Windstream | 9 | 2.2% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 8 | 2% |
| SPOK, INC. | Spok | 8 | 2% |
| LEVEL 3 TELECOM OF KENTUCKY, LLC - KY | Lumen | 7 | 1.8% |
| TWC IP ENABLED SERVICES, LLC | Charter | 5 | 1.2% |
| BANDWIDTH.COM CLEC, LLC - KY | Bandwidth | 4 | 1% |
| ONVOY SPECTRUM, LLC | Charter | 4 | 1% |
| NUSO, LLC | – | 3 | 0.8% |
| AT&T ENTERPRISES, LLC | AT&T | 3 | 0.8% |
| PEERLESS NETWORK OF KENTUCKY, LLC - KY | Peerless | 2 | 0.5% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 2 | 0.5% |
| BOOST SUBSCRIBERCO L.L.C. | Dish | 2 | 0.5% |
| COMMIO, LLC | – | 2 | 0.5% |
| WAVENATION, LLC | – | 1 | 0.2% |
| RAM TECHNOLOGIES, INC. - KY | – | 1 | 0.2% |
| MCC TELEPHONY OF THE SOUTH, LLC - KY | – | 1 | 0.2% |
| SKYE TELECOM LLC DBA SKYETEL | – | 1 | 0.2% |
| EXIANT COMMUNICATIONS LLC | – | 1 | 0.2% |
| WIN.NET TELECOMMUNICATIONS, INC. - KY | – | 1 | 0.2% |
| AIRESPRING, INC. | – | 1 | 0.2% |
| INTRADO COMMUNICATIONS, LLC | – | 1 | 0.2% |
| VONAGE AMERICA LLC | Vonage | 1 | 0.2% |
| IP HORIZON LLC | – | 1 | 0.2% |
| CSC WIRELESS, LLC | – | 1 | 0.2% |
| STRATUS NETWORKS | – | 1 | 0.2% |
| HD CARRIER LLC | – | 1 | 0.2% |
| EON TELECOM, INC. | – | 1 | 0.2% |
| CALLWORKS CORPORATION | – | 1 | 0.2% |
| AHOI LLC | – | 1 | 0.2% |
| LEAP TELECOM, LLC | – | 1 | 0.2% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 1 | 0.2% |
| TWILIO INTERNATIONAL, INC. | Twilio | 1 | 0.2% |
| CORETEL KENTUCKY, INC. - KY | – | 1 | 0.2% |
| TELNYX LLC | Telnyx | 1 | 0.2% |
| WIDE VOICE, LLC - KY | – | 1 | 0.2% |
| CENTURYLINK COMMUNICATIONS, LLC | Lumen | 1 | 0.2% |
| FRACTEL, LLC | – | 1 | 0.2% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to LOUISVILLE in area code 502?
400 blocks: 200, 202, 207, 208, 210, 212, 213, 214, 216, 217, 224, 228 and 388 more, all listed in the table above.
Which carriers have numbers in LOUISVILLE?
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (131 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (55 blocks), POWERTEL KENTUCKY LICENSES, INC. (35 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY (32 blocks), METROPCS, INC. (22 blocks), LEVEL 3 COMMUNICATIONS, LLC - KY (16 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is LOUISVILLE a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.