NORTH DAKOTA TELEPHONE CO.
27 prefixes in 701 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 701-249 | ESMOND | 1447 | — | — |
| 701-262 | TOLNA | 1447 | — | — |
| 701-292 | STARKWETHR | 1447 | — | — |
| 701-294 | WARWICK | 1447 | — | — |
| 701-296 | PEKIN | 1447 | — | — |
| 701-322 | MCVILLE | 1447 | — | — |
| 701-324 | HARVEY | 1447 | — | — |
| 701-393 | PENN | 1447 | — | — |
| 701-395 | WEBSTER | 1447 | — | — |
| 701-398 | CRARY | 1447 | — | — |
| 701-438 | MADDOCK | 1447 | — | — |
| 701-465 | DRAKE | 1447 | — | — |
| 701-466 | LEEDS | 1447 | — | — |
| 701-473 | MINNEWAKAN | 1447 | — | — |
| 701-542 | BALTA | 1447 | — | — |
| 701-547 | FESSENDEN | 1447 | — | — |
| 701-583 | KNOX | 1447 | — | — |
| 701-592 | LEEDS | 1447 | — | — |
| 701-662 | DEVILSLAKE | 1447 | — | — |
| 701-665 | DEVILSLAKE | 1447 | — | — |
| 701-766 | FORTTOTTEN | 1447 | — | — |
| 701-776 | RUGBY | 1447 | — | — |
| 701-798 | OBERON | 1447 | — | — |
| 701-868 | HAMPDEN | 1447 | — | — |
| 701-947 | NEW ROCKFD | 1447 | — | — |
| 701-968 | CANDO | 1447 | — | — |
| 701-996 | SHEYENNE | 1447 | — | — |
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.