SOUTHWESTERN BELL
100 prefixes in 254 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 254-202 | WACO | 9533 | — | — |
| 254-207 | TEMPLE | 9533 | — | Yes |
| 254-215 | TEMPLE | 9533 | 2004-01-16 | Yes |
| 254-233 | STRAWN | 9533 | 2001-05-14 | Yes |
| 254-237 | MEXIA | 9533 | 2001-05-29 | Yes |
| 254-292 | WACO | 9533 | — | Yes |
| 254-295 | TEMPLE | 9533 | — | Yes |
| 254-296 | WACO | 9533 | — | Yes |
| 254-297 | WACO | 9533 | — | Yes |
| 254-298 | TEMPLE | 9533 | — | Yes |
| 254-299 | WACO | 9533 | — | Yes |
| 254-316 | TEMPLE | 9533 | 2012-08-29 | Yes |
| 254-388 | WACO | 9533 | — | — |
| 254-399 | WACO | 9533 | — | — |
| 254-412 | WACO | 9533 | — | Yes |
| 254-420 | WACO | 9533 | — | Yes |
| 254-435 | MERIDIAN | 9533 | — | Yes |
| 254-442 | CISCO | 9533 | — | Yes |
| 254-456 | OGLESBY | 9533 | — | Yes |
| 254-470 | OGLESBY | 9533 | — | Yes |
| 254-472 | MEXIA | 9533 | — | Yes |
| 254-477 | BRECKENRDG | 9533 | 2001-05-14 | Yes |
| 254-510 | XXXXXXXXXX | 9533 | — | — |
| 254-522 | BRECKENRDG | 9533 | — | Yes |
| 254-527 | BARTLETT | 9533 | — | Yes |
| 254-548 | WACO | 9533 | — | Yes |
| 254-559 | BRECKENRDG | 9533 | — | Yes |
| 254-562 | MEXIA | 9533 | — | — |
| 254-580 | HILLSBORO | 9533 | — | Yes |
| 254-582 | HILLSBORO | 9533 | — | — |
| 254-587 | REAGAN | 9533 | — | Yes |
| 254-602 | HILLSBORO | 9533 | — | Yes |
| 254-605 | CAMERON | 9533 | — | Yes |
| 254-609 | XXXXXXXXXX | 9533 | — | — |
| 254-610 | XXXXXXXXXX | 9533 | — | — |
| 254-629 | EASTLAND | 9533 | — | Yes |
| 254-631 | EASTLAND | 9533 | — | Yes |
| 254-647 | RANGER | 9533 | — | Yes |
| 254-659 | HILLSBORO | 9533 | 2001-07-16 | Yes |
| 254-662 | WACO | 9533 | — | Yes |
| 254-666 | WACO | 9533 | — | — |
| 254-672 | STRAWN | 9533 | — | Yes |
| 254-687 | ITASCA | 9533 | — | Yes |
| 254-693 | GORDON | 9533 | — | Yes |
| 254-697 | CAMERON | 9533 | — | Yes |
| 254-710 | WACO | 9533 | — | — |
| 254-714 | WACO | 9533 | — | — |
| 254-724 | TEMPLE | 9533 | — | — |
| 254-730 | WACO | 9533 | — | Yes |
| 254-739 | TEAGUE | 9533 | — | Yes |
| 254-741 | WACO | 9533 | — | — |
| 254-742 | TEMPLE | 9533 | — | Yes |
| 254-743 | TEMPLE | 9533 | — | Yes |
| 254-745 | WACO | 9533 | — | — |
| 254-750 | WACO | 9533 | — | — |
| 254-751 | WACO | 9533 | — | — |
| 254-752 | WACO | 9533 | — | — |
| 254-753 | WACO | 9533 | — | Yes |
| 254-754 | WACO | 9533 | — | — |
| 254-755 | WACO | 9533 | — | — |
| 254-756 | WACO | 9533 | — | — |
| 254-757 | WACO | 9533 | — | — |
| 254-759 | WACO | 9533 | — | Yes |
| 254-761 | WACO | 9533 | — | Yes |
| 254-765 | WORTHAM | 9533 | — | Yes |
| 254-770 | TEMPLE | 9533 | — | — |
| 254-771 | TEMPLE | 9533 | — | — |
| 254-772 | WACO | 9533 | — | — |
| 254-773 | TEMPLE | 9533 | — | — |
| 254-774 | TEMPLE | 9533 | — | — |
| 254-776 | WACO | 9533 | — | — |
| 254-778 | TEMPLE | 9533 | — | — |
| 254-780 | TEMPLE | 9533 | — | Yes |
| 254-791 | TEMPLE | 9533 | — | Yes |
| 254-799 | WACO | 9533 | — | — |
| 254-803 | MARLIN | 9533 | — | Yes |
| 254-804 | MARLIN | 9533 | — | Yes |
| 254-822 | LEROY | 9533 | — | Yes |
| 254-826 | WEST | 9533 | — | Yes |
| 254-829 | GHOLSON | 9533 | — | Yes |
| 254-836 | CHINA SPG | 9533 | — | Yes |
| 254-840 | MCGREGOR | 9533 | — | Yes |
| 254-848 | SO BOSQUE | 9533 | — | Yes |
| 254-853 | MOODY | 9533 | — | Yes |
| 254-857 | LORENA | 9533 | — | Yes |
| 254-859 | EDDY | 9533 | — | Yes |
| 254-863 | AXTELL | 9533 | — | Yes |
| 254-867 | WACO | 9533 | — | — |
| 254-875 | HALLSBURG | 9533 | — | Yes |
| 254-876 | MART | 9533 | — | Yes |
| 254-880 | XXXXXXXXXX | 9533 | — | — |
| 254-881 | ROSENTHAL | 9533 | — | Yes |
| 254-883 | MARLIN | 9533 | — | Yes |
| 254-899 | TEMPLE | 9533 | — | Yes |
| 254-933 | BELTON | 9533 | — | — |
| 254-938 | TROY | 9533 | — | Yes |
| 254-939 | BELTON | 9533 | — | — |
| 254-951 | XXXXXXXXXX | 9533 | — | — |
| 254-954 | XXXXXXXXXX | 9533 | — | — |
| 254-955 | XXXXXXXXXX | 9533 | — | — |
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.