All assignees
800 prefixes in 518 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 518-400 | ROUND LAKE | 793K | 2010-10-06 | Yes |
| 518-401 | GLENSFALLS | 384C | 2015-12-21 | Yes |
| 518-402 | ALBANY | 829J | — | — |
| 518-403 | LK LUZERNE | 793K | 2010-10-06 | Yes |
| 518-404 | MALONE | 4721 | — | — |
| 518-405 | PLATTSBG | 825D | 2011-04-19 | Yes |
| 518-406 | JONESVILLE | 4006 | — | Yes |
| 518-407 | ALBANY | 551G | 2012-10-28 | Yes |
| 518-408 | ALBANY | 9104 | — | — |
| 518-409 | GLENSFALLS | 6622 | — | Yes |
| 518-410 | ALBANY | 6959 | 2012-05-22 | Yes |
| 518-411 | XXXXXXXXXX | MULT | — | — |
| 518-412 | ELIZABTHTN | 7989 | — | Yes |
| 518-413 | BOLTON LDG | 384C | 2017-05-09 | Yes |
| 518-414 | ALBANY | 6959 | 2011-07-11 | Yes |
| 518-415 | GLENSFALLS | 6959 | 2011-07-11 | Yes |
| 518-416 | ALBANY | 6959 | — | Yes |
| 518-417 | ALBANY | 7133 | 2012-05-14 | Yes |
| 518-418 | LAKEPLACID | 7989 | — | Yes |
| 518-419 | ALBANY | 6959 | 2012-05-18 | Yes |
| 518-420 | PLATTSBG | 8473 | — | Yes |
| 518-421 | ALBANY | 4036 | — | — |
| 518-422 | ALBANY | 6630 | — | — |
| 518-423 | ALBANY | 4036 | — | — |
| 518-424 | ALBANY | 6959 | — | — |
| 518-425 | BRAINADSVL | 9104 | — | Yes |
| 518-426 | ALBANY | 9104 | — | — |
| 518-427 | ALBANY | 9104 | — | — |
| 518-428 | ALBANY | 4036 | — | — |
| 518-429 | ALBANY | 8473 | — | Yes |
| 518-430 | SARATOGSPG | 4006 | — | Yes |
| 518-431 | ALBANY | 9104 | — | Yes |
| 518-432 | ALBANY | 9104 | — | — |
| 518-433 | ALBANY | 9104 | — | Yes |
| 518-434 | ALBANY | 9104 | — | — |
| 518-435 | ALBANY | 9104 | — | Yes |
| 518-436 | ALBANY | 9104 | — | — |
| 518-437 | ALBANY | 9104 | — | — |
| 518-438 | ALBANY | 9104 | — | — |
| 518-439 | ALBANY | 9104 | — | — |
| 518-440 | CHATHAM | 830G | 2012-05-21 | Yes |
| 518-441 | ALBANY | 6959 | — | — |
| 518-442 | ALBANY | 9104 | — | — |
| 518-443 | ALBANY | 9104 | — | Yes |
| 518-444 | ATHENS | 4006 | 2002-04-15 | Yes |
| 518-445 | ALBANY | 9104 | — | Yes |
| 518-446 | ALBANY | 9104 | — | — |
| 518-447 | ALBANY | 9104 | — | Yes |
| 518-448 | GLOVERSVL | 793K | 2017-01-27 | Yes |
| 518-449 | ALBANY | 9104 | — | — |
| 518-450 | SARATOGSPG | 829J | — | Yes |
| 518-451 | ALBANY | 9104 | — | Yes |
| 518-452 | COLONIE | 9104 | — | — |
| 518-453 | ALBANY | 9104 | — | — |
| 518-454 | ALBANY | 9104 | — | Yes |
| 518-455 | ALBANY | 9104 | — | — |
| 518-456 | COLONIE | 9104 | — | — |
| 518-457 | ALBANY | 9104 | — | — |
| 518-458 | ALBANY | 9104 | — | — |
| 518-459 | ALBANY | 9104 | — | — |
| 518-460 | GALWAY | 997E | 2011-03-21 | Yes |
| 518-461 | ALBANY | 6959 | — | — |
| 518-462 | ALBANY | 9104 | — | — |
| 518-463 | ALBANY | 9104 | — | — |
| 518-464 | COLONIE | 9104 | — | — |
| 518-465 | ALBANY | 9104 | — | — |
| 518-466 | ALBANY | 4036 | — | — |
| 518-467 | ELENBGDPOT | 508J | 2017-02-06 | Yes |
| 518-468 | GREENFLCTR | 997E | 2011-03-21 | Yes |
| 518-469 | ALBANY | 6959 | — | — |
| 518-470 | ALBANY | 5562 | — | Yes |
| 518-471 | ALBANY | 9104 | — | — |
| 518-472 | ALBANY | 9104 | — | Yes |
| 518-473 | ALBANY | 829J | — | — |
| 518-474 | ALBANY | 829J | — | — |
| 518-475 | ALBANY | 9104 | — | Yes |
| 518-476 | ALBANY | 9104 | — | — |
| 518-477 | ALBANY | 9104 | — | Yes |
| 518-478 | ALBANY | 9104 | — | Yes |
| 518-479 | ALBANY | 9104 | — | Yes |
| 518-480 | GLENSFALLS | 829J | — | Yes |
| 518-481 | MALONE | 9104 | — | Yes |
| 518-482 | ALBANY | 9104 | — | — |
| 518-483 | MALONE | 9104 | — | — |
| 518-484 | ALBANY | 9748 | — | — |
| 518-485 | ALBANY | 9104 | — | — |
| 518-486 | ALBANY | 9104 | — | Yes |
| 518-487 | ALBANY | 9104 | — | Yes |
| 518-488 | ALBANY | 9104 | — | Yes |
| 518-489 | ALBANY | 9104 | — | — |
| 518-490 | BALLSTNSPA | 829J | — | Yes |
| 518-491 | ALBANY | 6959 | 2009-03-10 | Yes |
| 518-492 | DANNEMORA | 9104 | — | Yes |
| 518-493 | WEST CHAZY | 0079 | — | — |
| 518-494 | CHESTERTN | 0096 | — | Yes |
| 518-495 | ALBANY | 4036 | — | — |
| 518-496 | ALBANY | 4036 | — | — |
| 518-497 | CHATEAUGAY | 9104 | — | Yes |
| 518-498 | COLONIE | 9104 | — | — |
| 518-499 | WHITEHALL | 9104 | — | 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.