Local Calling Guide
Area code/prefix search
Switch: SNFCCAMMDS7
- Switch name: SAN FRANCISCO
- Switch type: IMG
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
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Last updated: Wed, 25 Dec 2024 15:55:27 UTC
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