WINDSTREAM ARKANSAS, INC.
20 prefixes in 501 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 501-287 | GREENBRIER | 1691 | 2008-03-27 | Yes |
| 501-330 | WYE | 1691 | — | Yes |
| 501-331 | PERRYVILLE | 1691 | 2011-11-14 | Yes |
| 501-333 | MAUMELLE | 1691 | — | Yes |
| 501-335 | DAMASCUS | 1691 | — | Yes |
| 501-391 | PERRYVILLE | 1691 | 2001-06-25 | Yes |
| 501-402 | GREENBRIER | 1691 | 2011-11-14 | Yes |
| 501-432 | NIMROD | 1691 | — | Yes |
| 501-440 | SO FOURCHE | 1691 | — | Yes |
| 501-556 | ROSE BUD | 1691 | — | Yes |
| 501-581 | GREENBRIER | 1691 | — | Yes |
| 501-589 | QUITMAN | 1691 | — | Yes |
| 501-654 | MORGANTON | 1691 | — | Yes |
| 501-662 | PERRY | 1691 | — | Yes |
| 501-679 | GREENBRIER | 1691 | — | — |
| 501-728 | PANGBURN | 1691 | — | Yes |
| 501-759 | BIGELOW | 1691 | — | Yes |
| 501-796 | VILONIA | 1691 | — | Yes |
| 501-849 | ENOLA | 1691 | — | Yes |
| 501-889 | PERRYVILLE | 1691 | — | 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.