All assignees
800 prefixes in 678 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 678-700 | XXXXXXXXXX | MULT | — | — |
| 678-701 | ATLANTA | 829J | — | Yes |
| 678-702 | ATLANTA | 829J | — | Yes |
| 678-703 | ATLANTA NW | 7490 | 2005-01-18 | Yes |
| 678-704 | ATLANTA | 829J | — | Yes |
| 678-705 | ATLANTA | 829J | — | Yes |
| 678-706 | ATLANTA SO | 624H | 2023-12-05 | Yes |
| 678-707 | GAINESVL | 7473 | 2004-08-12 | Yes |
| 678-708 | ATLANTA NE | 829J | — | Yes |
| 678-709 | ATLANTA SO | 829J | — | Yes |
| 678-710 | ATLANTA NE | 829J | — | Yes |
| 678-711 | XXXXXXXXXX | MULT | — | — |
| 678-712 | COVINGTON | 6116 | — | Yes |
| 678-713 | ATLANTA NE | 6116 | — | Yes |
| 678-714 | BUFORD | 9417 | — | — |
| 678-715 | ATLANTA NW | 9417 | — | — |
| 678-716 | NELSON | 909E | 2005-08-09 | Yes |
| 678-717 | GAINESVL | 829J | — | Yes |
| 678-718 | ATLANTA NW | 829J | — | Yes |
| 678-719 | CARTERSVL | 067D | — | Yes |
| 678-720 | ATLANTA NE | 829J | — | Yes |
| 678-721 | CARTERSVL | 9417 | — | Yes |
| 678-722 | ATLANTA NE | 7435 | — | Yes |
| 678-723 | SENOIA | 829J | — | Yes |
| 678-724 | ATLANTA SO | 8392 | — | Yes |
| 678-725 | GAINESVL | 6540 | — | — |
| 678-726 | BOGARTSTHM | 829J | — | Yes |
| 678-727 | ATLANTA NE | 0173 | — | Yes |
| 678-728 | ATLANTA NE | 9417 | — | — |
| 678-729 | COVINGTON | 829J | — | Yes |
| 678-730 | BUFORD | 067D | — | Yes |
| 678-731 | ATLANTA NE | 9417 | — | Yes |
| 678-732 | ATLANTA | 318J | — | Yes |
| 678-733 | ATLANTA | 6214 | 2002-03-28 | Yes |
| 678-734 | ATLANTA SO | 7435 | — | Yes |
| 678-735 | ATLANTA NE | 067D | — | Yes |
| 678-736 | ATLANTA NE | 7229 | — | Yes |
| 678-737 | ATLANTA NW | 7229 | — | Yes |
| 678-738 | ATLANTA NW | 829J | — | Yes |
| 678-739 | ATLANTA NE | 829J | — | Yes |
| 678-740 | ATLANTA NE | 829J | — | Yes |
| 678-741 | ATLANTA NW | 829J | — | Yes |
| 678-742 | ATLANTA NW | 9417 | — | Yes |
| 678-743 | ATLANTA NE | 7490 | — | Yes |
| 678-744 | ATLANTA NW | 7490 | — | Yes |
| 678-745 | BUFORD | 7435 | — | Yes |
| 678-746 | ATLANTA NE | 9417 | 2002-04-08 | — |
| 678-747 | CEDARTOWN | 829J | — | — |
| 678-748 | ATLANTA NE | 6116 | — | Yes |
| 678-749 | ATLANTA NE | 6116 | — | Yes |
| 678-750 | CONYERS | 067D | — | Yes |
| 678-751 | ATLANTA NE | 5562 | 2011-06-27 | Yes |
| 678-752 | JACKSON | 9417 | — | Yes |
| 678-753 | BOGARTSTHM | 9417 | — | Yes |
| 678-754 | NEWNAN | 5562 | 2002-01-29 | — |
| 678-755 | CUMMING | 5562 | 2002-09-24 | — |
| 678-756 | ATLANTA NW | 6214 | 2002-10-09 | — |
| 678-757 | ROCKMART | 9417 | 2001-07-26 | Yes |
| 678-758 | ATLANTA NE | 5562 | 2002-03-28 | Yes |
| 678-759 | ATLANTA SO | 792K | — | Yes |
| 678-760 | COVINGTON | 5562 | 2002-03-28 | — |
| 678-761 | ATLANTA NW | 6214 | 2002-10-09 | — |
| 678-762 | ATLANTA NE | 9417 | — | — |
| 678-763 | ATLANTA SO | 6214 | 2002-10-09 | — |
| 678-764 | ATLANTA SO | 6214 | 2002-10-09 | — |
| 678-765 | BUFORD | 792K | 2005-10-27 | Yes |
| 678-766 | ATLANTA NW | 829J | — | Yes |
| 678-767 | ADAIRSVL | 6540 | 2006-09-19 | Yes |
| 678-768 | CONYERS | 5562 | 2002-03-28 | — |
| 678-769 | GAINESVL | 5562 | 2008-12-17 | Yes |
| 678-770 | ATLANTA | 7473 | — | — |
| 678-771 | CUMMING | 0173 | 2001-02-27 | Yes |
| 678-772 | ATLANTA | 6214 | — | — |
| 678-773 | ATLANTA NE | 6214 | — | — |
| 678-774 | JACKSON | 829J | — | Yes |
| 678-775 | ATLANTA NE | 829J | — | Yes |
| 678-776 | GAINESVL | 7473 | — | Yes |
| 678-777 | ATLANTA NE | 5562 | — | Yes |
| 678-778 | ATLANTA NE | 5562 | — | Yes |
| 678-779 | GAINESVL | 7473 | 2002-05-22 | — |
| 678-780 | GAINESVL | 6540 | 2009-09-25 | Yes |
| 678-781 | ATLANTA NE | 829J | — | — |
| 678-782 | ATLANTA SO | 829J | — | Yes |
| 678-783 | ATLANTA SO | 829J | — | Yes |
| 678-784 | ATLANTA NW | 829J | — | Yes |
| 678-785 | VILLA RICA | 829J | — | Yes |
| 678-786 | CONCORD | 5562 | 2006-07-17 | Yes |
| 678-787 | ATLANTA NE | 6540 | — | Yes |
| 678-788 | ATLANTA SO | 6214 | — | Yes |
| 678-789 | ATLANTA | 5562 | 2004-11-22 | Yes |
| 678-790 | WINDER | 7473 | 2009-10-26 | Yes |
| 678-791 | ATLANTA | 829J | — | Yes |
| 678-792 | CARTERSVL | 6116 | — | Yes |
| 678-793 | ATLANTA | 7473 | — | — |
| 678-794 | ATLANTA NE | 7473 | — | Yes |
| 678-795 | ATLANTA NE | 9417 | — | — |
| 678-796 | CARROLLTON | 9417 | — | Yes |
| 678-797 | ATLANTA NW | 9417 | — | Yes |
| 678-798 | CONYERS | 0173 | 2001-02-27 | Yes |
| 678-799 | ATLANTA | 0155 | 2003-10-16 | 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.