All assignees
526 prefixes in 225 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 225-400 | BATONROUGE | 829J | 2009-04-29 | Yes |
| 225-401 | PLAQUEMINE | 6214 | 2015-11-09 | Yes |
| 225-402 | DUTCH TOWN | 6214 | 2011-03-07 | Yes |
| 225-403 | DUTCH TOWN | 6214 | 2018-02-16 | Yes |
| 225-404 | XXXXXXXXXX | 9419 | — | — |
| 225-405 | BATONROUGE | 6214 | — | — |
| 225-406 | BATONROUGE | 153F | — | Yes |
| 225-407 | BATONROUGE | 551G | 2012-10-31 | Yes |
| 225-408 | BATONROUGE | 8839 | — | Yes |
| 225-409 | BATONROUGE | 515J | 2021-04-01 | Yes |
| 225-410 | BATONROUGE | 3232 | 2003-10-30 | Yes |
| 225-411 | XXXXXXXXXX | MULT | — | — |
| 225-412 | BATONROUGE | 3232 | — | Yes |
| 225-413 | BATONROUGE | 150C | — | Yes |
| 225-414 | SPRINGFLD | 792K | 2006-10-05 | Yes |
| 225-416 | BATONROUGE | 197D | 2018-03-13 | Yes |
| 225-417 | LUTCHER | 516C | 2009-11-30 | Yes |
| 225-418 | BATONROUGE | 150C | 2018-06-19 | Yes |
| 225-420 | ZACHARY | 749E | 2024-06-07 | Yes |
| 225-421 | BATONROUGE | 6214 | 2011-07-29 | Yes |
| 225-422 | ALBANY | 624H | 2022-07-15 | Yes |
| 225-423 | FRENCHSMNT | 792K | — | Yes |
| 225-424 | BATONROUGE | 908A | 2013-02-08 | Yes |
| 225-425 | NEW ROADS | 073H | — | Yes |
| 225-426 | XXXXXXXXXX | 9419 | — | — |
| 225-427 | BATONROUGE | 477H | 2018-11-02 | Yes |
| 225-428 | BATONROUGE | 5562 | 2011-04-15 | Yes |
| 225-430 | DONALDSNVL | 153F | 2018-11-13 | Yes |
| 225-431 | GALVEZ | 6214 | 2019-04-22 | Yes |
| 225-432 | BATONROUGE | 073H | 2019-05-23 | Yes |
| 225-433 | BATONROUGE | 114J | 2019-11-05 | Yes |
| 225-434 | VACHERIE | 3232 | 2014-04-30 | Yes |
| 225-435 | LIVINGSTON | 829J | 2005-06-13 | Yes |
| 225-436 | BATONROUGE | 6505 | 2007-06-18 | Yes |
| 225-437 | WH CASTLE | 6214 | 2020-01-14 | Yes |
| 225-438 | SPRINGFLD | 153F | 2018-07-11 | Yes |
| 225-439 | BATONROUGE | 6214 | 2005-10-21 | Yes |
| 225-440 | XXXXXXXXXX | 9419 | — | — |
| 225-441 | BATONROUGE | 425J | 2020-06-02 | Yes |
| 225-442 | BATONROUGE | 508J | 2014-02-10 | Yes |
| 225-443 | ROUGON | 153F | 2011-07-08 | Yes |
| 225-444 | BATONROUGE | 829J | 2010-03-03 | Yes |
| 225-445 | BATONROUGE | 150C | — | Yes |
| 225-446 | ALBANY | 6214 | 2020-03-23 | Yes |
| 225-447 | BATONROUGE | 5562 | 2011-08-02 | Yes |
| 225-448 | BATONROUGE | 181D | 2007-05-15 | Yes |
| 225-449 | GONZALES | 150C | 2020-08-26 | Yes |
| 225-450 | GONZALES | 318J | — | Yes |
| 225-451 | ZACHARY | 749E | 2021-02-24 | Yes |
| 225-452 | MORGANZA | 516C | 2011-02-07 | Yes |
| 225-453 | DENHAM SPG | 153F | 2021-06-14 | Yes |
| 225-454 | BATONROUGE | 6214 | 2006-01-18 | Yes |
| 225-455 | PLAQUEMINE | 749E | 2021-02-24 | Yes |
| 225-456 | BATONROUGE | 6214 | 2005-12-19 | Yes |
| 225-457 | CLINTON | 153F | 2021-07-02 | Yes |
| 225-458 | MONTPELIER | 792K | 2021-09-29 | Yes |
| 225-459 | GONZALES | 3232 | 2021-10-04 | Yes |
| 225-460 | GREENSBURG | 6505 | — | Yes |
| 225-461 | GONZALES | 6214 | 2016-02-16 | Yes |
| 225-462 | DONALDSNVL | 5562 | 2021-10-08 | Yes |
| 225-463 | ST GABRIEL | 624H | 2021-10-20 | Yes |
| 225-464 | LIVINGSTON | 624H | 2021-10-20 | Yes |
| 225-465 | BATONROUGE | 749E | 2017-08-30 | Yes |
| 225-466 | STFRNCISVL | 624H | 2021-10-20 | Yes |
| 225-468 | BATONROUGE | 5562 | 2022-03-02 | Yes |
| 225-469 | BATONROUGE | 5562 | 2021-11-23 | Yes |
| 225-470 | WH CASTLE | 508J | 2014-05-21 | Yes |
| 225-471 | LUTCHER | 8764 | 2021-12-14 | Yes |
| 225-472 | BATONROUGE | 6214 | 2021-12-30 | Yes |
| 225-473 | DONALDSNVL | 9419 | — | — |
| 225-474 | DONALDSNVL | 9419 | — | Yes |
| 225-475 | BATONROUGE | 749E | 2015-11-17 | Yes |
| 225-476 | BATONROUGE | 5562 | 2022-01-07 | Yes |
| 225-477 | BATONROUGE | 829J | 2022-01-24 | Yes |
| 225-478 | BATONROUGE | 318J | — | Yes |
| 225-479 | SPRINGFLD | 749E | 2021-02-01 | Yes |
| 225-480 | DENHAM SPG | 6214 | 2016-05-18 | Yes |
| 225-481 | BATONROUGE | 477H | 2022-03-21 | Yes |
| 225-482 | SORRENTO | 5562 | 2022-03-30 | Yes |
| 225-483 | DONALDSNVL | 5562 | 2022-03-30 | Yes |
| 225-484 | LIVINGSTON | 073H | — | Yes |
| 225-485 | BATONROUGE | 6214 | — | Yes |
| 225-487 | VACHERIE | 624H | 2021-10-20 | Yes |
| 225-488 | ST GABRIEL | 749E | 2021-02-24 | Yes |
| 225-489 | BATONROUGE | 6214 | 2022-04-08 | Yes |
| 225-490 | BATONROUGE | 7637 | — | — |
| 225-491 | BATONROUGE | 6214 | 2022-08-18 | Yes |
| 225-492 | INNIS | 0441 | — | — |
| 225-493 | BATONROUGE | 5562 | 2022-08-24 | Yes |
| 225-494 | GONZALES | 6505 | 2022-09-09 | Yes |
| 225-495 | BATONROUGE | 6505 | 2022-09-16 | Yes |
| 225-496 | DONALDSNVL | 5562 | 2022-09-20 | Yes |
| 225-497 | BATONROUGE | 150C | 2022-10-03 | Yes |
| 225-498 | BATONROUGE | 624H | 2022-10-13 | Yes |
| 225-499 | BATONROUGE | 9419 | — | — |
| 225-500 | ALBANY | 749E | — | Yes |
| 225-501 | BATONROUGE | 5562 | 2022-11-23 | Yes |
| 225-502 | BATONROUGE | 749E | 2015-11-17 | Yes |
| 225-503 | DENHAM SPG | 153F | 2015-01-05 | Yes |
| 225-504 | — | — |
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.