All assignees
798 prefixes in 770 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 770-600 | BUCHANAN | 624H | 2025-06-27 | Yes |
| 770-601 | WINDER | 6214 | — | — |
| 770-602 | CONYERS | 9417 | — | — |
| 770-603 | ATLANTA SO | 9417 | — | — |
| 770-604 | ATLANTA NE | 9417 | — | Yes |
| 770-605 | ATLANTA NE | 6214 | — | — |
| 770-606 | CARTERSVL | 9417 | — | Yes |
| 770-607 | CARTERSVL | 9417 | — | — |
| 770-608 | ADAIRSVL | 6214 | 2001-05-08 | — |
| 770-609 | ATLANTA NE | 318J | — | Yes |
| 770-610 | WINDER | 624H | 2025-06-27 | Yes |
| 770-611 | XXXXXXXXXX | MULT | — | — |
| 770-612 | ATLANTA NW | 9417 | — | — |
| 770-613 | ATLANTA NE | 9417 | — | Yes |
| 770-614 | BUFORD | 9417 | — | — |
| 770-615 | ATLANTA NW | 8392 | — | Yes |
| 770-616 | ATLANTA NE | 7473 | — | Yes |
| 770-617 | ATLANTA NE | 6214 | — | — |
| 770-618 | ATLANTA NW | 9417 | — | Yes |
| 770-619 | ATLANTA NE | 9417 | — | — |
| 770-620 | ATLANTA NE | 114J | — | — |
| 770-621 | ATLANTA NE | 9417 | — | — |
| 770-622 | ATLANTA NE | 9417 | — | — |
| 770-623 | ATLANTA NE | 9417 | — | — |
| 770-624 | ATLANTA NE | 7229 | — | Yes |
| 770-625 | ATLANTA NE | 7435 | — | Yes |
| 770-626 | ATLANTA SO | 7435 | — | Yes |
| 770-627 | ATLANTA NW | 7229 | — | Yes |
| 770-628 | ATLANTA NW | 7229 | — | Yes |
| 770-629 | ATLANTA SO | 7435 | — | Yes |
| 770-630 | ATLANTA NE | 6540 | — | — |
| 770-631 | ATLANTA SO | 9417 | — | — |
| 770-632 | ATLANTA SO | 9417 | — | — |
| 770-633 | ATLANTA NE | 6214 | — | — |
| 770-634 | ATLANTA NE | 6540 | — | — |
| 770-635 | ATLANTA NW | 829J | — | Yes |
| 770-636 | ATLANTA NE | 114J | — | — |
| 770-637 | TEMPLE | 067D | 2018-02-15 | Yes |
| 770-638 | ATLANTA NE | 9417 | — | — |
| 770-639 | ATLANTA NE | 6540 | — | — |
| 770-640 | ATLANTA NE | 9417 | — | — |
| 770-641 | ATLANTA NE | 9417 | — | — |
| 770-642 | ATLANTA NE | 9417 | — | — |
| 770-643 | ATLANTA NE | 9417 | — | — |
| 770-644 | ATLANTA NW | 9417 | — | — |
| 770-645 | ATLANTA NE | 9417 | — | — |
| 770-646 | BUCHANAN | 9417 | — | Yes |
| 770-647 | ATLANTA SO | 067D | 2025-09-18 | Yes |
| 770-648 | CONYERS | 8392 | 2001-07-10 | Yes |
| 770-649 | ATLANTA NE | 9417 | — | Yes |
| 770-650 | ATLANTA NE | 9417 | — | — |
| 770-651 | ATLANTA NW | 8392 | — | Yes |
| 770-652 | ATLANTA NE | 7473 | — | Yes |
| 770-653 | ATLANTA NE | 6214 | — | — |
| 770-654 | GAINESVL | 6214 | 2001-05-08 | — |
| 770-655 | ATLANTA NE | 6214 | — | — |
| 770-656 | ATLANTA NE | 6214 | — | — |
| 770-657 | ATLANTA NW | 8392 | 2001-01-16 | Yes |
| 770-658 | ATLANTA NE | 8392 | — | Yes |
| 770-659 | ATLANTA NW | 8392 | — | Yes |
| 770-661 | ATLANTA NE | 9417 | — | — |
| 770-662 | ATLANTA NE | 9417 | — | — |
| 770-663 | ATLANTA NE | 9417 | — | — |
| 770-664 | ATLANTA NE | 9417 | — | — |
| 770-666 | ATLANTA NE | 8392 | — | Yes |
| 770-667 | ATLANTA NE | 9417 | — | — |
| 770-668 | ATLANTA NE | 9417 | — | Yes |
| 770-669 | GRIFFIN | 6540 | 2025-12-04 | Yes |
| 770-670 | ATLANTA NE | 8392 | — | Yes |
| 770-671 | ATLANTA NE | 9417 | — | — |
| 770-672 | ATLANTA NW | 318J | — | Yes |
| 770-673 | ATLANTA NE | 9417 | — | — |
| 770-674 | ATLANTA NE | 318J | — | Yes |
| 770-675 | ATLANTA NW | 318J | — | Yes |
| 770-676 | ATLANTA NE | 318J | — | Yes |
| 770-677 | ATLANTA NE | 9417 | — | — |
| 770-678 | BUFORD | 067D | 2023-11-07 | Yes |
| 770-679 | CONYERS | 318J | — | Yes |
| 770-680 | ATLANTA NE | 318J | — | Yes |
| 770-681 | ATLANTA SO | 318J | — | Yes |
| 770-682 | ATLANTA NE | 9417 | — | — |
| 770-683 | NEWNAN | 961J | — | — |
| 770-684 | ROCKMART | 9417 | — | — |
| 770-685 | ATLANTA NE | 318J | — | Yes |
| 770-686 | ATLANTA NE | 318J | — | Yes |
| 770-687 | ATLANTA NE | 318J | — | Yes |
| 770-688 | ATLANTA NE | 8392 | — | Yes |
| 770-689 | ATLANTA NE | 8392 | — | Yes |
| 770-690 | ATLANTA NW | 9417 | — | — |
| 770-691 | LULA | 516C | 2010-01-06 | Yes |
| 770-692 | ATLANTA SO | 067D | — | Yes |
| 770-693 | ATLANTA NW | 318J | — | Yes |
| 770-694 | ATLANTA NW | 318J | — | Yes |
| 770-695 | ATLANTA NE | 318J | — | Yes |
| 770-696 | ATLANTA NE | 318J | — | Yes |
| 770-697 | GAINESVL | 067D | 2023-11-07 | Yes |
| 770-698 | ATLANTA NE | 9417 | — | — |
| 770-699 | ATLANTA NE | 6630 | — | — |
| 770-700 | XXXXXXXXXX | MULT | — | — |
| 770-701 | ATLANTA NW | 8392 | — | 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.