All assignees
762 prefixes in 580 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 580-701 | ENID | 5257 | 2002-02-14 | Yes |
| 580-702 | OAK HILL | 6534 | 2021-09-20 | Yes |
| 580-703 | SMITHVILLE | 235C | 2007-02-09 | — |
| 580-704 | LAWTON | 6272 | — | Yes |
| 580-705 | LEEDEY | 6534 | — | — |
| 580-706 | MANGUM | 5813 | 2002-10-18 | Yes |
| 580-707 | ENID | 6529 | 2022-04-29 | Yes |
| 580-708 | BROKEN BOW | 235C | — | — |
| 580-709 | HOOKER | 5257 | 2026-05-14 | Yes |
| 580-710 | PERRY | 7258 | 2002-11-18 | Yes |
| 580-711 | XXXXXXXXXX | MULT | — | — |
| 580-712 | LAWTON | 409F | 2026-08-24 | Yes |
| 580-713 | LAWTON | 5257 | 2002-05-14 | Yes |
| 580-714 | ACHILLE | 5257 | 2017-12-08 | Yes |
| 580-715 | CLINTON | 6529 | 2006-10-23 | Yes |
| 580-716 | PONCA CITY | 6534 | — | — |
| 580-717 | ROOSEVELT | 258F | 2014-10-01 | — |
| 580-718 | PONCA CITY | 9533 | — | Yes |
| 580-720 | ELGIN | 530C | 2020-10-26 | Yes |
| 580-721 | MARLOW | 5813 | 2002-10-18 | Yes |
| 580-722 | NEWKIRK | 5257 | 2014-05-14 | Yes |
| 580-723 | RED ROCK | 9533 | — | Yes |
| 580-724 | MORRISON | 9533 | — | Yes |
| 580-725 | BILLINGS | 9533 | — | Yes |
| 580-726 | HOBART | 9533 | — | Yes |
| 580-727 | SELMAN | 2018 | — | Yes |
| 580-728 | IDABEL | 387E | 2011-08-29 | — |
| 580-729 | SAYRE | 6534 | 2002-05-16 | Yes |
| 580-730 | LAWTON | 9533 | — | Yes |
| 580-732 | ALVA | 6534 | 2002-04-04 | Yes |
| 580-733 | BOKCHITO | 5257 | 2017-12-08 | Yes |
| 580-735 | BUFFALO | 2018 | — | — |
| 580-736 | DUNCAN | 6529 | 2002-04-09 | Yes |
| 580-737 | WAYNOKA | 6534 | 2006-05-31 | — |
| 580-738 | HEADRICK | 9533 | — | Yes |
| 580-739 | HOLLIS | 6534 | — | — |
| 580-740 | DURANT | 6534 | 2003-07-02 | — |
| 580-741 | MEDFORD | 6534 | 2003-06-09 | Yes |
| 580-742 | GERTY | 119F | 2020-02-13 | Yes |
| 580-743 | HUGO | 9533 | — | Yes |
| 580-744 | FAIRVIEW | 6534 | 2003-06-09 | Yes |
| 580-745 | DURANT | 9533 | — | Yes |
| 580-746 | MILLERTON | 2032 | — | — |
| 580-747 | ENID | 6534 | 2003-06-09 | — |
| 580-748 | ALVA | 6534 | 2003-06-09 | Yes |
| 580-749 | PONCA CITY | 5257 | 2002-03-13 | Yes |
| 580-750 | MEDFORD | 5813 | 2002-10-28 | Yes |
| 580-751 | ROCKY | 6534 | 2002-05-16 | Yes |
| 580-752 | HOBART | 5257 | 2002-05-01 | Yes |
| 580-753 | AMES | 2018 | — | — |
| 580-754 | GUYMON | 5257 | — | Yes |
| 580-755 | RANDLETT | 6272 | 2014-02-27 | Yes |
| 580-756 | MARLOW | 6529 | 2002-04-09 | Yes |
| 580-757 | RYAN | 9533 | — | Yes |
| 580-758 | WAUKOMIS | 9533 | — | Yes |
| 580-759 | STRATFORD | 9533 | — | Yes |
| 580-760 | DURANT | 6529 | 2002-05-03 | Yes |
| 580-761 | PONCA CITY | 5813 | — | — |
| 580-762 | PONCA CITY | 9533 | — | — |
| 580-763 | PONCA CITY | 9533 | — | Yes |
| 580-764 | CHESTER | 2018 | — | — |
| 580-765 | PONCA CITY | 9533 | — | — |
| 580-766 | FORTSUPPLY | 2018 | — | — |
| 580-767 | PONCA CITY | 9533 | — | — |
| 580-768 | ARDMORE | 5813 | 2002-01-17 | Yes |
| 580-769 | SAYRE | 530C | 2016-12-19 | Yes |
| 580-770 | FREDERICK | 5813 | 2005-09-26 | Yes |
| 580-771 | LAWTON | 6529 | — | Yes |
| 580-772 | WEATHERFD | 9533 | — | Yes |
| 580-773 | ORLANDO | 516J | 2022-01-14 | Yes |
| 580-774 | WEATHERFD | 9533 | — | Yes |
| 580-775 | DURANT | 6272 | — | Yes |
| 580-776 | MENO | 2018 | — | — |
| 580-777 | FITTSTOWN | 2010 | — | Yes |
| 580-778 | TURPIN | 2016 | — | — |
| 580-779 | HELENA | 5813 | — | Yes |
| 580-780 | BENNINGTON | 516C | 2022-10-17 | Yes |
| 580-781 | SARKNSASCY | 5257 | 2002-05-14 | Yes |
| 580-782 | MANGUM | 9533 | — | Yes |
| 580-784 | FORTTOWSON | 530C | 2023-10-27 | Yes |
| 580-785 | SO COLDWTR | 624H | 2025-01-08 | Yes |
| 580-786 | DUNCAN | 5257 | 2002-05-14 | Yes |
| 580-787 | BOISE CITY | 5257 | 2023-01-24 | Yes |
| 580-788 | ELMORECITY | 1965 | — | — |
| 580-789 | BLACKWELL | 5257 | 2002-03-13 | Yes |
| 580-790 | ADA | 9732 | 2002-04-02 | — |
| 580-791 | WATONGA | 6534 | 2002-08-27 | Yes |
| 580-794 | FAIRVIEW | 6534 | 2002-04-04 | Yes |
| 580-795 | MADILL | 9533 | — | Yes |
| 580-796 | LAHOMA | 2018 | — | — |
| 580-798 | ARDMORE | 5257 | 2002-05-01 | Yes |
| 580-799 | ELK CITY | 6534 | 2002-05-16 | Yes |
| 580-800 | BLAIR | 965H | 2019-01-24 | Yes |
| 580-801 | HAMMON | 624H | 2025-01-08 | Yes |
| 580-802 | PIKE CITY | 624H | 2025-01-08 | Yes |
| 580-804 | WOODWARD | 5562 | 2021-08-31 | Yes |
| 580-805 | GARBER | 5813 | 2023-04-20 | Yes |
| 580-806 | KINGSTON | 073H | — | Yes |
| 580-807 | MARLOW | 384H | — | Yes |
| 580-808 | WOODWARD | 409F | — | 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.