All assignees
692 prefixes in 254 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 254-600 | BEN HUR | 903C | 2019-06-17 | Yes |
| 254-601 | COVINGTON | 7421 | 2025-08-28 | Yes |
| 254-602 | HILLSBORO | 9533 | — | Yes |
| 254-603 | VALLEY ML | 7421 | 2025-08-28 | Yes |
| 254-604 | KILLEEN | 6534 | 2025-09-11 | Yes |
| 254-605 | CAMERON | 9533 | — | Yes |
| 254-606 | CAMERON | 6529 | 2025-09-23 | Yes |
| 254-607 | KILLEEN | 6534 | 2025-11-05 | Yes |
| 254-608 | MEXIA | 6534 | 2026-02-04 | Yes |
| 254-609 | XXXXXXXXXX | 9533 | — | — |
| 254-610 | XXXXXXXXXX | 9533 | — | — |
| 254-611 | XXXXXXXXXX | MULT | — | — |
| 254-612 | KILLEEN | 6534 | 2026-02-17 | Yes |
| 254-613 | BELTON | 793K | — | Yes |
| 254-614 | GATESVILLE | 903C | 2026-02-26 | Yes |
| 254-615 | TEAGUE | 004F | 2015-02-03 | Yes |
| 254-616 | KILLEEN | 2114 | — | Yes |
| 254-617 | WACO | 883K | 2026-03-26 | Yes |
| 254-618 | KILLEEN | 2114 | — | — |
| 254-619 | KILLEEN | 6506 | 2026-04-01 | Yes |
| 254-620 | BYNUM | 903C | 2019-06-17 | Yes |
| 254-622 | LAGUNA PK | 2114 | — | — |
| 254-623 | BYNUM | 1163 | — | Yes |
| 254-624 | TEMPLE | 6529 | — | Yes |
| 254-625 | MEXIA | 6534 | — | Yes |
| 254-626 | BYNUM | 0132 | 2013-04-10 | — |
| 254-627 | CAMERON | 6506 | 2002-02-28 | Yes |
| 254-628 | KILLEEN | 2114 | — | — |
| 254-629 | EASTLAND | 9533 | — | Yes |
| 254-630 | KILLEEN | 6534 | 2005-06-16 | Yes |
| 254-631 | EASTLAND | 9533 | — | Yes |
| 254-632 | BRANDON | 2153 | — | Yes |
| 254-633 | WACO | 5562 | — | Yes |
| 254-634 | KILLEEN | 2114 | — | — |
| 254-635 | MORGAN | 1181 | — | Yes |
| 254-637 | MOUNT CALM | 1163 | 2015-07-01 | Yes |
| 254-638 | CROSS PL | 6114 | — | Yes |
| 254-639 | CARBON | 2060 | — | — |
| 254-640 | WACO | 6506 | 2003-06-17 | — |
| 254-641 | RISINGSTAR | 0132 | 2010-05-10 | — |
| 254-642 | ROGERS | 1181 | — | Yes |
| 254-643 | RISINGSTAR | 1181 | — | — |
| 254-644 | WACO | 6506 | — | — |
| 254-645 | GROESBECK | 903C | — | Yes |
| 254-646 | LIPAN | 2105 | — | Yes |
| 254-647 | RANGER | 9533 | — | Yes |
| 254-648 | RANGER | 0051 | 2019-09-12 | — |
| 254-651 | WACO | 6534 | — | Yes |
| 254-652 | WACO | 6506 | 2005-05-09 | — |
| 254-653 | OLDEN | 2060 | — | Yes |
| 254-654 | TEMPLE | 6506 | 2005-07-19 | — |
| 254-655 | LORENA | 7670 | 2002-05-16 | Yes |
| 254-657 | HOLLAND | 2114 | — | Yes |
| 254-658 | KILLEEN | 6506 | 2023-02-16 | Yes |
| 254-659 | HILLSBORO | 9533 | 2001-07-16 | Yes |
| 254-661 | COPPERASCV | 6114 | 2006-07-27 | Yes |
| 254-662 | WACO | 9533 | — | Yes |
| 254-663 | CRAWFORD | 903C | — | Yes |
| 254-666 | WACO | 9533 | — | — |
| 254-667 | CRANFILSGP | 965H | 2021-05-10 | Yes |
| 254-669 | KILLEEN | 6534 | 2007-07-26 | Yes |
| 254-672 | STRAWN | 9533 | — | Yes |
| 254-673 | BRECKENRDG | 903C | 2001-03-07 | Yes |
| 254-674 | BELTON | 516J | 2021-05-10 | Yes |
| 254-675 | CLIFTON | 2114 | — | — |
| 254-676 | IRENE | 0132 | 2014-01-14 | — |
| 254-677 | TEMPLE | 004F | 2005-04-24 | Yes |
| 254-678 | IRENE | 1181 | — | — |
| 254-679 | GATESVILLE | 5562 | 2002-07-12 | Yes |
| 254-680 | KILLEEN | 2114 | — | — |
| 254-681 | KILLEEN | 6534 | — | — |
| 254-683 | KILLEEN | 516J | 2022-01-26 | Yes |
| 254-684 | TURNERSVL | 903C | 2022-12-21 | Yes |
| 254-686 | BEN HUR | 516J | 2021-09-03 | Yes |
| 254-687 | ITASCA | 9533 | — | Yes |
| 254-688 | HAMILTON | 6506 | 2003-08-11 | Yes |
| 254-690 | KILLEEN | 2114 | — | — |
| 254-693 | GORDON | 9533 | — | Yes |
| 254-694 | WHITNEY | 1181 | — | — |
| 254-697 | CAMERON | 9533 | — | Yes |
| 254-698 | NOLANVILLE | 2114 | — | — |
| 254-699 | KILLEEN | 2114 | — | — |
| 254-700 | — | — | ||
| 254-701 | HILLSBORO | 6114 | 2006-07-27 | Yes |
| 254-702 | KILLEEN | 6534 | — | — |
| 254-707 | HILLSBORO | 6506 | — | Yes |
| 254-708 | CLIFTON | 6114 | 2006-07-27 | Yes |
| 254-709 | WACO | 6506 | — | — |
| 254-710 | WACO | 9533 | — | — |
| 254-711 | XXXXXXXXXX | MULT | — | — |
| 254-714 | WACO | 9533 | — | — |
| 254-715 | WACO | 6534 | — | — |
| 254-716 | WACO | 6534 | — | — |
| 254-717 | WACO | 6534 | — | — |
| 254-718 | TEMPLE | 6534 | — | — |
| 254-719 | WACO | 6833 | — | — |
| 254-720 | GORDON | 508J | 2015-12-17 | Yes |
| 254-721 | TEMPLE | 6506 | — | — |
| 254-722 | WACO | 6534 | — | — |
| 254-723 | WACO | 6534 | — | — |
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.