Local Calling Guide
Area code/prefix search
Switch: GDFRNDBC77G
- Switch name: GRAND FORKS
- Switch type: D12
- See all switches at this location
Remotes:
| Switch | Switch name | Switch type |
|---|---|---|
| CKTNMNCRRS2 | CROOKSTON | RSC |
| GFABNDBCRS5 | EMERADO | RSC |
| GFABNDBCRS7 | GRAND FORKS AIR BASE | RSC |
| GFTNNDBARS3 | GRAFTON | RSC |
| MANVNDBCRS6 | MANVEL | RSC |
| MINTNDBARS2 | MINTO | RSC |
| MYVLNDBCRS7 | MAYVILLE | RSC |
| RYNLNDBCRS8 | REYNOLDS | RSC |
| THSNNDBCRS5 | THOMPSON | RSC |
| TRFLMNTHRS6 | THIEF RIVER FALLS | RSC |
| NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 218-773 | A | East Grand Forks | MN | 9631 QWEST CORPORATION | 636 | |||
| 701-335 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-732 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-746 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-772 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-775 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-777 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-780 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-787 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-792 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 | |||
| 701-795 | A | Grand Forks | ND | 9631 QWEST CORPORATION | 636 |
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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