Local Calling Guide
Area code/prefix search
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
307-446 | 6 | West Spearfish | WY | 145J TERRA NOVA TELECOM INC. | 640 | 2023-08-10 | ||
605-210 | 8 | Belle Fourche | SD | 145J TERRA NOVA TELECOM INC. | 640 | 2023-08-10 | ||
605-468 | 0 | Redfield | SD | 145J TERRA NOVA TELECOM INC. | 640 | 2023-08-06 | ||
605-499 | 1 | Sturgis | SD | 145J TERRA NOVA TELECOM INC. | 640 | 2023-08-06 | ||
605-580 | 9 | Spearfish | SD | 145J TERRA NOVA TELECOM INC. | 640 | 2023-08-06 | ||
605-639 | 8 | Spearfish | SD | 145J TERRA NOVA TELECOM INC. | 640 | 2022-12-17 | ||
605-670 | 4 | Vermillion | SD | 145J TERRA NOVA TELECOM INC. | 640 | 2023-04-26 | ||
605-800 | A | Sioux Falls | SD | 145J TERRA NOVA TELECOM INC. | 640 | |||
605-931 | 1 | Huron | SD | 145J TERRA NOVA TELECOM INC. | 640 | 2023-08-10 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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