All assignees
692 prefixes in 254 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 254-400 | WACO | 903C | 2011-02-22 | Yes |
| 254-401 | ROSENTHAL | 903C | 2015-06-24 | Yes |
| 254-402 | KILLEEN | 7670 | 2015-07-27 | Yes |
| 254-403 | DE LEON | 6506 | — | Yes |
| 254-404 | GATESVILLE | 2084 | — | Yes |
| 254-405 | WACO | 6506 | — | Yes |
| 254-406 | FORT HOOD | 7670 | 2015-07-28 | Yes |
| 254-407 | ROGERS | 7670 | 2015-07-30 | Yes |
| 254-408 | COPPERASCV | 6529 | 2020-09-04 | Yes |
| 254-409 | KILLEEN | 6534 | 2024-01-31 | Yes |
| 254-410 | TEMPLE | 6534 | 2016-01-13 | Yes |
| 254-411 | XXXXXXXXXX | MULT | — | — |
| 254-412 | WACO | 9533 | — | Yes |
| 254-413 | STEPHENVL | 6529 | 2001-07-24 | Yes |
| 254-414 | LOTT | 1181 | 2015-06-10 | Yes |
| 254-415 | KILLEEN | 6529 | 2005-06-23 | Yes |
| 254-416 | WACO | 515J | 2020-09-28 | Yes |
| 254-417 | WHITNEY | 1181 | 2016-08-15 | Yes |
| 254-418 | KILLEEN | 6534 | 2020-11-04 | Yes |
| 254-419 | KILLEEN | 6529 | 2020-11-17 | Yes |
| 254-420 | WACO | 9533 | — | Yes |
| 254-421 | TEMPLE | 6529 | — | Yes |
| 254-422 | MARLIN | 7138 | — | Yes |
| 254-423 | KILLEEN | 6506 | 2004-02-25 | — |
| 254-424 | WACO | 7148 | — | Yes |
| 254-425 | POTTSVILLE | 903C | 2020-06-10 | Yes |
| 254-426 | MARLIN | 6529 | — | Yes |
| 254-427 | LAGUNA PK | 903C | 2021-01-04 | Yes |
| 254-428 | EASTLAND | 903C | 2021-01-08 | Yes |
| 254-429 | WACO | 495J | 2021-03-18 | Yes |
| 254-430 | BELTON | 903C | 2026-09-09 | Yes |
| 254-431 | STEPHENVL | 0132 | 2014-03-27 | Yes |
| 254-432 | KILLEEN | 6534 | 2006-01-21 | Yes |
| 254-433 | EASTLAND | 6534 | 2001-02-12 | Yes |
| 254-434 | STEPHENVL | 2084 | 2001-05-22 | Yes |
| 254-435 | MERIDIAN | 9533 | — | Yes |
| 254-436 | GLEN ROSE | 6534 | 2001-07-03 | Yes |
| 254-437 | HILLSBORO | 073H | 2021-04-26 | Yes |
| 254-438 | FLORENCE | 612K | 2021-05-25 | Yes |
| 254-439 | THORNTON | 903C | 2021-07-27 | Yes |
| 254-440 | STEPHENVL | 622J | 2021-09-03 | Yes |
| 254-441 | KILLEEN | 622J | 2021-09-03 | Yes |
| 254-442 | CISCO | 9533 | — | Yes |
| 254-443 | GLEN ROSE | 490J | 2022-08-05 | Yes |
| 254-444 | BELTON | 319D | 2010-01-12 | Yes |
| 254-445 | DUBLIN | 2084 | — | Yes |
| 254-446 | KILLEEN | 6534 | 2024-04-26 | Yes |
| 254-447 | WACO | 6506 | — | Yes |
| 254-448 | BARTLETT | 903C | 2021-07-06 | Yes |
| 254-449 | KILLEEN | 6534 | 2002-01-16 | Yes |
| 254-450 | MARLIN | 6529 | 2021-09-20 | Yes |
| 254-451 | CHINA SPG | 624H | 2021-01-15 | Yes |
| 254-452 | AXTELL | 903C | 2019-07-22 | Yes |
| 254-453 | IRENE | 903C | 2021-01-15 | Yes |
| 254-454 | DUBLIN | 903C | 2020-01-24 | Yes |
| 254-455 | CAMERON | 903C | — | Yes |
| 254-456 | OGLESBY | 9533 | — | Yes |
| 254-457 | CHINA SPG | 903C | 2019-07-22 | Yes |
| 254-458 | KILLEEN | 6529 | — | — |
| 254-459 | STEPHENVL | 506J | 2007-01-26 | Yes |
| 254-460 | WACO | 3685 | 2003-11-12 | — |
| 254-461 | WACO | 624H | — | Yes |
| 254-462 | KILLEEN | 6529 | — | Yes |
| 254-463 | JONESBORO | 2084 | — | — |
| 254-464 | MOODY | 903C | 2021-06-22 | Yes |
| 254-465 | LORENA | 965H | 2020-05-14 | Yes |
| 254-466 | KILLEEN | 6529 | 2001-01-15 | Yes |
| 254-467 | EDDY | 903C | 2021-07-06 | Yes |
| 254-468 | HOLLAND | 903C | 2021-07-13 | Yes |
| 254-469 | CISCO | 612K | 2024-02-05 | Yes |
| 254-470 | OGLESBY | 9533 | — | Yes |
| 254-471 | EVANT | 2052 | — | — |
| 254-472 | MEXIA | 9533 | — | Yes |
| 254-473 | MOFFAT | 903C | 2021-07-13 | Yes |
| 254-474 | OENAVILLE | 903C | 2021-07-13 | Yes |
| 254-475 | REAGAN | 903C | 2021-07-13 | Yes |
| 254-476 | HEIDENHEMR | 903C | 2021-07-21 | Yes |
| 254-477 | BRECKENRDG | 9533 | 2001-05-14 | Yes |
| 254-478 | ZABCIKVL | 903C | 2021-07-27 | Yes |
| 254-479 | HILLSBORO | 6534 | 2001-02-12 | Yes |
| 254-480 | WACO | 506J | 2021-11-30 | Yes |
| 254-481 | BRECKENRDG | 004F | 2022-02-24 | Yes |
| 254-482 | CAMERON | 6506 | — | Yes |
| 254-483 | TEMPLE | 903C | 2021-10-28 | Yes |
| 254-484 | MCGREGOR | 903C | 2021-12-02 | Yes |
| 254-485 | STEPHENVL | 6534 | 2001-02-23 | Yes |
| 254-486 | CRAWFORD | 1181 | — | — |
| 254-487 | FLAT | 2084 | — | Yes |
| 254-488 | EASTLAND | 6114 | 2002-03-28 | Yes |
| 254-489 | WACO | 903C | 2022-03-02 | Yes |
| 254-490 | HUBBARD | 903C | 2023-07-11 | Yes |
| 254-491 | PRAIRIE HL | 903C | 2023-07-11 | Yes |
| 254-492 | WACO | 004F | — | Yes |
| 254-493 | TEMPLE | 6506 | 2001-05-30 | — |
| 254-494 | TURNERSVL | 2114 | — | Yes |
| 254-495 | WACO | 6534 | 2001-12-05 | Yes |
| 254-496 | TURNERSVL | 0132 | 2013-12-24 | — |
| 254-497 | RIESEL | 903C | 2023-07-11 | Yes |
| 254-498 | WACO | 5562 | 2001-02-02 | Yes |
| 254-499 | GATESVILLE | 5562 | 2002-05-16 | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.