Local Calling Guide
Area code/prefix search
NPA: 925 [Rate centres in NPA 925] [Dial plan for NPA 925]
NXX: 938
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
925-938 | A | Walnut Creek | CA | WNCKCA11DS0 | 9740 PACIFIC BELL | 722 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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