All assignees
800 prefixes in 336 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 336-700 | — | — | ||
| 336-701 | WINSTN SAL | 440G | 2014-03-20 | Yes |
| 336-702 | WINSTN SAL | 9417 | 2003-01-28 | Yes |
| 336-703 | WINSTN SAL | 9417 | — | Yes |
| 336-704 | KERNERSVL | 638E | 2023-08-02 | Yes |
| 336-705 | WINSTN SAL | 6324 | — | Yes |
| 336-706 | GREENSBORO | 6324 | — | — |
| 336-707 | GREENSBORO | 6324 | — | — |
| 336-708 | GREENSBORO | 6324 | — | — |
| 336-709 | GREENSBORO | 6324 | — | Yes |
| 336-710 | MOUNT AIRY | 6214 | — | Yes |
| 336-711 | XXXXXXXXXX | MULT | — | — |
| 336-712 | WINSTN SAL | 9417 | — | Yes |
| 336-713 | WINSTN SAL | 9417 | — | — |
| 336-714 | WINSTN SAL | 829J | — | Yes |
| 336-715 | JULIAN | 638E | 2013-12-10 | Yes |
| 336-716 | WINSTN SAL | 9417 | — | — |
| 336-717 | STONEVILLE | 8389 | 2012-03-05 | Yes |
| 336-718 | WINSTN SAL | 9417 | — | — |
| 336-719 | MOUNT AIRY | 0471 | — | — |
| 336-720 | WINSTN SAL | 9417 | — | — |
| 336-721 | WINSTN SAL | 9417 | — | Yes |
| 336-722 | WINSTN SAL | 9417 | — | — |
| 336-723 | WINSTN SAL | 9417 | — | — |
| 336-724 | WINSTN SAL | 9417 | — | — |
| 336-725 | WINSTN SAL | 9417 | — | — |
| 336-726 | WINSTN SAL | 9417 | — | Yes |
| 336-727 | WINSTN SAL | 9417 | — | Yes |
| 336-728 | WINSTN SAL | 9417 | — | Yes |
| 336-729 | RANDLEMAN | 638E | 2023-08-02 | Yes |
| 336-730 | WINSTN SAL | 9417 | — | — |
| 336-731 | WELCOME | 0483 | — | — |
| 336-732 | WINSTN SAL | 9417 | — | Yes |
| 336-733 | WINSTN SAL | 9417 | — | Yes |
| 336-734 | WINSTN SAL | 9417 | — | Yes |
| 336-735 | WINSTN SAL | 9417 | — | Yes |
| 336-736 | ASHEBORO | 8645 | 2002-01-15 | Yes |
| 336-737 | RAMSEUR | 793K | 2006-09-18 | Yes |
| 336-738 | ANDERSON | 516C | 2011-02-22 | Yes |
| 336-739 | SAXAPAHAW | 998E | 2011-07-19 | Yes |
| 336-740 | GREENSBORO | 7835 | 2006-01-30 | Yes |
| 336-741 | WINSTN SAL | 9417 | — | — |
| 336-742 | ANDERSON | 793K | 2007-01-08 | Yes |
| 336-743 | GREENSBORO | 624H | 2024-03-11 | Yes |
| 336-744 | WINSTN SAL | 9417 | — | Yes |
| 336-745 | WINSTN SAL | 9417 | — | Yes |
| 336-746 | LEXINGTON | 0483 | — | — |
| 336-747 | WINSTN SAL | 9417 | — | Yes |
| 336-748 | WINSTN SAL | 9417 | — | Yes |
| 336-749 | WINSTN SAL | 6214 | — | — |
| 336-750 | WINSTN SAL | 9417 | — | Yes |
| 336-751 | MOCKSVILLE | 0471 | — | — |
| 336-752 | CHURCHLAND | 0497 | — | — |
| 336-753 | MOCKSVILLE | 5418 | 2001-04-17 | Yes |
| 336-754 | WALKERTOWN | 7835 | 2005-04-25 | Yes |
| 336-755 | MOUNT AIRY | 6214 | 2001-12-27 | Yes |
| 336-756 | MOUNT AIRY | 6214 | 2006-10-11 | Yes |
| 336-757 | WINSTN SAL | 9417 | — | Yes |
| 336-758 | WINSTN SAL | 9417 | — | — |
| 336-759 | WINSTN SAL | 9417 | — | — |
| 336-760 | WINSTN SAL | 9417 | — | — |
| 336-761 | WINSTN SAL | 9417 | — | Yes |
| 336-762 | THOMASVL | 793K | 2016-02-12 | Yes |
| 336-763 | GREENSBORO | 793K | 2013-02-05 | Yes |
| 336-764 | WINSTN SAL | 9417 | — | Yes |
| 336-765 | WINSTN SAL | 9417 | — | — |
| 336-766 | WINSTN SAL | 9417 | — | — |
| 336-767 | WINSTN SAL | 9417 | — | — |
| 336-768 | WINSTN SAL | 9417 | — | — |
| 336-769 | WINSTN SAL | 9417 | — | Yes |
| 336-770 | WINSTN SAL | 9417 | — | Yes |
| 336-771 | WINSTN SAL | 9417 | — | — |
| 336-772 | GREENSBORO | 8645 | — | Yes |
| 336-773 | WINSTN SAL | 9417 | — | Yes |
| 336-774 | WINSTN SAL | 9417 | — | — |
| 336-775 | WINSTN SAL | 9417 | — | Yes |
| 336-776 | WINSTN SAL | 9417 | — | Yes |
| 336-777 | WINSTN SAL | 9417 | — | Yes |
| 336-778 | WINSTN SAL | 9417 | — | Yes |
| 336-779 | WINSTN SAL | 9417 | — | Yes |
| 336-780 | LEXINGTON | 638E | 2019-04-24 | Yes |
| 336-781 | HIGH POINT | 5562 | 2015-03-09 | Yes |
| 336-782 | WINSTN SAL | 6214 | — | — |
| 336-783 | MOUNT AIRY | 0471 | — | Yes |
| 336-784 | WINSTN SAL | 9417 | — | — |
| 336-785 | WINSTN SAL | 9417 | — | — |
| 336-786 | MOUNT AIRY | 0471 | — | — |
| 336-787 | REEDS | 0497 | — | — |
| 336-788 | WINSTN SAL | 9417 | — | — |
| 336-789 | MOUNT AIRY | 0471 | — | — |
| 336-790 | GREENSBORO | 3235 | 2001-07-24 | Yes |
| 336-791 | REIDSVILLE | 3235 | 2001-07-24 | Yes |
| 336-792 | BURLINGTON | 073H | — | Yes |
| 336-793 | WINSTN SAL | 3235 | 2001-07-24 | Yes |
| 336-794 | WINSTN SAL | 9417 | — | Yes |
| 336-795 | LIBERTY-RA | 793K | 2009-05-12 | Yes |
| 336-796 | WINSTN SAL | 9417 | — | Yes |
| 336-797 | REEDS | 0497 | — | — |
| 336-798 | SOUTHMONT | 0483 | — | Yes |
| 336-799 | RANDLEMAN | 7835 | 2005-05-11 | 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.