GREAT PLAINS COMMUNICATIONS, INC.
30 prefixes in 308 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 308-232 | MIRAGEFLTS | 1577 | — | — |
| 308-246 | WOLBACH | 1577 | — | — |
| 308-276 | STRATTON | 1577 | — | — |
| 308-278 | CULBERTSON | 1577 | — | — |
| 308-282 | GORDON | 1577 | — | — |
| 308-285 | PALISADE | 1577 | — | — |
| 308-286 | HAYES CTR | 1577 | — | — |
| 308-327 | RUSHVILLE | 1577 | — | — |
| 308-334 | TRENTON | 1577 | — | — |
| 308-352 | GRANT | 1577 | — | Yes |
| 308-357 | BELGRADE | 1577 | — | — |
| 308-358 | CEDAR RPDS | 1577 | — | — |
| 308-364 | INDIANOLA | 1577 | — | — |
| 308-386 | SUTHERLAND | 1577 | — | Yes |
| 308-396 | PRIMROSE | 1577 | — | — |
| 308-447 | VENANGO | 1577 | — | — |
| 308-478 | WILCOX | 1577 | — | — |
| 308-497 | SPALDING | 1577 | — | — |
| 308-567 | HUNTLERGAN | 1577 | — | — |
| 308-587 | TRYON | 1577 | — | — |
| 308-636 | STAPLETON | 1577 | — | Yes |
| 308-638 | HAYSPRINGS | 1577 | — | — |
| 308-684 | MERRIMAN | 1577 | — | — |
| 308-795 | ARCHER | 1577 | — | — |
| 308-836 | CALLAWAY | 1577 | — | — |
| 308-848 | ARNOLD | 1577 | — | — |
| 308-858 | OCONTO | 1577 | — | — |
| 308-882 | IMPERIAL | 1577 | — | Yes |
| 308-968 | COTESFIELD | 1577 | — | — |
| 308-986 | CHAPMAN | 1577 | — | — |
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.