All assignees
798 prefixes in 770 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 770-400 | NEWNAN | 9417 | 2011-03-16 | Yes |
| 770-401 | ATLANTA NE | 6214 | — | — |
| 770-402 | ATLANTA NE | 6214 | — | — |
| 770-403 | ATLANTA NE | 6214 | — | — |
| 770-404 | ATLANTA NE | 067D | — | Yes |
| 770-405 | ATLANTA NW | 829J | — | Yes |
| 770-406 | CUMMING | 8392 | — | Yes |
| 770-407 | ATLANTA NE | 8392 | — | Yes |
| 770-408 | ATLANTA NE | 829J | — | Yes |
| 770-409 | ATLANTA NE | 9417 | — | — |
| 770-410 | ATLANTA NE | 9417 | — | Yes |
| 770-411 | XXXXXXXXXX | MULT | — | — |
| 770-412 | GRIFFIN | 9417 | — | Yes |
| 770-413 | ATLANTA NE | 9417 | — | — |
| 770-414 | ATLANTA NE | 9417 | — | — |
| 770-415 | BREMEN | 516C | 2009-12-30 | Yes |
| 770-416 | ATLANTA NE | 9417 | — | Yes |
| 770-417 | ATLANTA NE | 9417 | — | Yes |
| 770-418 | ATLANTA NE | 9417 | — | — |
| 770-419 | ATLANTA NW | 9417 | — | — |
| 770-420 | ATLANTA NW | 9417 | — | — |
| 770-421 | ATLANTA NW | 9417 | — | Yes |
| 770-422 | ATLANTA NW | 9417 | — | — |
| 770-423 | ATLANTA NW | 9417 | — | — |
| 770-424 | ATLANTA NW | 9417 | — | — |
| 770-425 | ATLANTA NW | 9417 | — | — |
| 770-426 | ATLANTA NW | 9417 | — | — |
| 770-427 | ATLANTA NW | 9417 | — | — |
| 770-428 | ATLANTA NW | 9417 | — | — |
| 770-429 | ATLANTA NW | 9417 | — | — |
| 770-430 | ATLANTA SO | 490J | 2022-07-29 | Yes |
| 770-431 | ATLANTA NW | 9417 | — | — |
| 770-432 | ATLANTA NW | 9417 | — | — |
| 770-433 | ATLANTA NW | 9417 | — | — |
| 770-434 | ATLANTA NW | 9417 | — | — |
| 770-435 | ATLANTA NW | 9417 | — | — |
| 770-436 | ATLANTA NW | 9417 | — | — |
| 770-437 | ATLANTA NW | 9417 | — | — |
| 770-438 | ATLANTA NW | 9417 | — | — |
| 770-439 | ATLANTA NW | 9417 | — | — |
| 770-440 | XXXXXXXXXX | 9417 | — | — |
| 770-441 | ATLANTA NE | 9417 | — | Yes |
| 770-442 | ATLANTA NE | 9417 | — | — |
| 770-443 | ATLANTA NW | 9417 | — | — |
| 770-444 | ATLANTA NW | 9417 | — | — |
| 770-445 | ATLANTA NW | 9417 | — | — |
| 770-446 | ATLANTA NE | 9417 | — | — |
| 770-447 | ATLANTA NE | 9417 | — | — |
| 770-448 | ATLANTA NE | 9417 | — | — |
| 770-449 | ATLANTA NE | 9417 | — | Yes |
| 770-450 | BARNESVL | 516C | 2009-12-31 | Yes |
| 770-451 | ATLANTA NE | 9417 | — | — |
| 770-452 | ATLANTA NE | 9417 | — | — |
| 770-453 | ATLANTA NE | 9417 | — | Yes |
| 770-454 | ATLANTA NE | 9417 | — | — |
| 770-455 | ATLANTA NE | 9417 | — | Yes |
| 770-456 | VILLA RICA | 9417 | — | Yes |
| 770-457 | ATLANTA NE | 9417 | — | — |
| 770-458 | ATLANTA NE | 9417 | — | — |
| 770-459 | VILLA RICA | 9417 | — | — |
| 770-460 | ATLANTA SO | 9417 | — | — |
| 770-461 | ATLANTA SO | 9417 | — | — |
| 770-462 | VILLA RICA | 983E | 2012-09-26 | Yes |
| 770-463 | ATLANTA SO | 9417 | — | Yes |
| 770-464 | SOCIALCRCL | 9417 | — | Yes |
| 770-465 | ATLANTA NE | 9417 | — | — |
| 770-466 | ATLANTA NE | 9417 | — | — |
| 770-467 | GRIFFIN | 9417 | — | Yes |
| 770-468 | GRIFFIN | 6540 | — | — |
| 770-469 | ATLANTA NE | 9417 | — | — |
| 770-470 | BUFORD | 067D | 2023-05-22 | Yes |
| 770-471 | ATLANTA SO | 9417 | — | — |
| 770-472 | ATLANTA SO | 9417 | — | — |
| 770-473 | ATLANTA SO | 9417 | — | — |
| 770-474 | ATLANTA SO | 9417 | — | — |
| 770-475 | ATLANTA NE | 9417 | — | — |
| 770-476 | ATLANTA NE | 9417 | — | — |
| 770-477 | ATLANTA SO | 9417 | — | — |
| 770-478 | ATLANTA SO | 9417 | — | — |
| 770-479 | CANTON | 4332 | — | — |
| 770-480 | ATLANTA NE | 7473 | — | Yes |
| 770-481 | ATLANTA NE | 9417 | — | Yes |
| 770-482 | ATLANTA NE | 9417 | — | — |
| 770-483 | CONYERS | 9417 | — | — |
| 770-484 | ATLANTA NE | 9417 | — | — |
| 770-485 | ATLANTA NW | 318J | — | — |
| 770-486 | ATLANTA SO | 9417 | — | — |
| 770-487 | ATLANTA SO | 9417 | — | — |
| 770-488 | ATLANTA NE | 9417 | — | — |
| 770-489 | ATLANTA NW | 9417 | — | — |
| 770-490 | ATLANTA NE | 6540 | — | — |
| 770-491 | ATLANTA NE | 9417 | — | Yes |
| 770-492 | ATLANTA NE | 9417 | — | Yes |
| 770-493 | ATLANTA NE | 9417 | — | — |
| 770-494 | ATLANTA NW | 8392 | — | — |
| 770-495 | ATLANTA NE | 9417 | — | — |
| 770-496 | ATLANTA NE | 9417 | — | — |
| 770-497 | ATLANTA NE | 9417 | — | — |
| 770-498 | ATLANTA NE | 9417 | — | — |
| 770-499 | ATLANTA NW | 9417 | — | — |
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.