All assignees
645 prefixes in 901 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 901-411 | XXXXXXXXXX | MULT | — | — |
| 901-412 | MEMPHIS | 6214 | — | — |
| 901-413 | MEMPHIS | 6214 | — | — |
| 901-414 | COLLIERVL | 7229 | — | Yes |
| 901-415 | MEMPHIS | 9419 | — | Yes |
| 901-416 | MEMPHIS | 7229 | — | Yes |
| 901-417 | MEMPHIS | 7474 | 2009-05-19 | Yes |
| 901-418 | MEMPHIS | 6591 | — | — |
| 901-419 | MEMPHIS | 9419 | — | — |
| 901-421 | MEMPHIS | 9419 | 2014-01-17 | Yes |
| 901-422 | MEMPHIS | 6673 | 2017-03-01 | Yes |
| 901-423 | — | — | ||
| 901-424 | SOMERVILLE | 114F | 2013-08-26 | Yes |
| 901-425 | MEMPHIS | 508J | 2014-02-27 | Yes |
| 901-426 | MEMPHIS | 276F | — | Yes |
| 901-427 | MEMPHIS | 337J | 2018-07-11 | Yes |
| 901-428 | MEMPHIS | 7474 | — | — |
| 901-430 | ARLINGTON | 124F | 2014-08-18 | Yes |
| 901-431 | MEMPHIS | 996H | 2018-08-07 | Yes |
| 901-432 | MEMPHIS | 7229 | — | Yes |
| 901-433 | MEMPHIS | 9419 | — | Yes |
| 901-434 | MEMPHIS | 9419 | — | — |
| 901-435 | MEMPHIS | 7517 | — | Yes |
| 901-436 | MEMPHIS | 276F | — | Yes |
| 901-437 | MEMPHIS | 7474 | 2017-03-27 | Yes |
| 901-438 | MEMPHIS | 7474 | — | — |
| 901-439 | SOMERVILLE | 7474 | 2024-02-26 | Yes |
| 901-440 | MEMPHIS | 551G | 2013-02-12 | Yes |
| 901-441 | MEMPHIS | 204G | 2018-09-13 | Yes |
| 901-442 | MEMPHIS | 6630 | — | — |
| 901-443 | MEMPHIS | 516C | 2014-03-03 | Yes |
| 901-444 | ARLINGTON | 829J | 2010-12-14 | Yes |
| 901-445 | COVINGTON | 124F | 2021-09-27 | Yes |
| 901-446 | COLLIERVL | 114F | 2019-01-24 | Yes |
| 901-447 | MEMPHIS | 6630 | — | — |
| 901-448 | MEMPHIS | 9419 | — | — |
| 901-450 | MEMPHIS | 114F | 2019-07-03 | Yes |
| 901-451 | ARLINGTON | 7517 | — | Yes |
| 901-452 | MEMPHIS | 9419 | — | — |
| 901-453 | MEMPHIS | 9419 | 2014-01-17 | Yes |
| 901-454 | MEMPHIS | 9419 | — | Yes |
| 901-455 | MEMPHIS | 6214 | 2019-07-23 | Yes |
| 901-456 | MEMPHIS | 114J | 2019-08-26 | Yes |
| 901-457 | COLLIERVL | 7517 | — | Yes |
| 901-458 | MEMPHIS | 9419 | — | — |
| 901-459 | SOMERVILLE | 6214 | 2018-10-15 | Yes |
| 901-460 | WESTWHITEV | 525E | 2019-10-01 | Yes |
| 901-461 | MEMPHIS | 6581 | 2002-06-14 | — |
| 901-462 | MEMPHIS | 7229 | — | Yes |
| 901-463 | MEMPHIS | 6673 | — | Yes |
| 901-464 | MEMPHIS | 6214 | 2019-10-01 | Yes |
| 901-465 | SOMERVILLE | 9419 | — | — |
| 901-466 | SOMERVILLE | 9419 | — | Yes |
| 901-467 | MEMPHIS | 114F | 2019-10-18 | Yes |
| 901-468 | COLLIERVL | 7517 | 2014-10-16 | Yes |
| 901-471 | COLLIERVL | 7229 | — | Yes |
| 901-472 | COLLIERVL | 525E | 2016-02-19 | Yes |
| 901-473 | MEMPHIS | 7229 | — | Yes |
| 901-474 | MEMPHIS | 7229 | — | Yes |
| 901-475 | COVINGTON | 9419 | — | Yes |
| 901-476 | COVINGTON | 9419 | — | — |
| 901-477 | MEMPHIS | 6630 | — | — |
| 901-478 | MEMPHIS | 114F | 2018-10-29 | Yes |
| 901-479 | MEMPHIS | 525E | 2019-10-23 | Yes |
| 901-480 | MEMPHIS | 5562 | 2014-12-11 | Yes |
| 901-481 | MEMPHIS | 6673 | — | — |
| 901-482 | MEMPHIS | 6673 | — | — |
| 901-483 | MEMPHIS | 6673 | — | — |
| 901-484 | MEMPHIS | 6673 | — | — |
| 901-485 | MEMPHIS | 6214 | — | — |
| 901-486 | MEMPHIS | 6214 | — | — |
| 901-487 | MEMPHIS | 6214 | — | — |
| 901-488 | MEMPHIS | 6214 | — | — |
| 901-489 | MEMPHIS | 6214 | — | — |
| 901-490 | MEMPHIS | 6214 | — | — |
| 901-491 | MEMPHIS | 6214 | — | — |
| 901-492 | COLLIERVL | 7229 | 2002-01-29 | Yes |
| 901-493 | MEMPHIS | 6214 | — | — |
| 901-494 | MEMPHIS | 6214 | — | — |
| 901-495 | MEMPHIS | 9419 | — | Yes |
| 901-496 | MEMPHIS | 6214 | — | — |
| 901-497 | MEMPHIS | 6214 | — | — |
| 901-498 | MEMPHIS | 114F | 2015-04-29 | Yes |
| 901-499 | ARLINGTON | 6214 | 2020-03-09 | Yes |
| 901-500 | MEMPHIS | 7474 | 2011-01-11 | Yes |
| 901-501 | MEMPHIS | 939H | 2017-05-30 | Yes |
| 901-502 | MEMPHIS | 6214 | — | — |
| 901-503 | MEMPHIS | 6214 | — | — |
| 901-504 | ARLINGTON | 525E | — | Yes |
| 901-505 | MEMPHIS | 948G | 2012-11-09 | Yes |
| 901-506 | MEMPHIS | 845C | 2020-03-31 | Yes |
| 901-507 | MEMPHIS | 7517 | — | Yes |
| 901-508 | MEMPHIS | 7474 | — | Yes |
| 901-509 | MEMPHIS | 318J | 2013-01-31 | Yes |
| 901-511 | XXXXXXXXXX | MULT | — | — |
| 901-512 | MEMPHIS | 5562 | 2014-02-26 | Yes |
| 901-513 | MEMPHIS | 5562 | 2014-03-10 | Yes |
| 901-515 | MEMPHIS | 9419 | — | Yes |
| 901-516 | MEMPHIS | 9419 | — | — |
| 901-517 | MEMPHIS | 6214 | — | — |
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.