Local Calling Guide
Area code/prefix search
Switch: SGNWMIACCMD
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- Switch type: POI
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| NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 989-220 | 5 | Saginaw | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2024-12-04 | ||
| 989-380 | 8 | Bay Port | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2024-02-14 | ||
| 989-447 | 0 | St Charles | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2025-01-08 | ||
| 989-486 | 5 | Midland | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2024-12-04 | ||
| 989-491 | 9 | Midland | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2024-02-14 | ||
| 989-528 | 2 | Akron | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2025-01-03 | ||
| 989-545 | 5 | Bay City | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2024-12-04 | ||
| 989-630 | 6 | Harrison | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2024-02-23 | ||
| 989-877 | A | Saginaw | MI | 145J TERRA NOVA TELECOM INC. | 344 | |||
| 989-955 | 9 | Ubly | MI | 145J TERRA NOVA TELECOM INC. | 344 | 2024-02-15 |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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