Local Calling Guide
Area code/prefix search
Switch: MRMCNHGICM0
- Switch name: MERRIMACK
- Switch type: CMC
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
603-562 | 2 | Peterborough | NH | 6290 UNITED STATES CELLULAR - NH | 122 | 2020-12-25 |
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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