Local Calling Guide
Area code/prefix search
NPA: 671 [Rate centres in NPA 671] [Dial plan for NPA 671]
NXX: 300
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
671-300 | A | Agana | GU | TMNGGUSPDS0 | 332E PACIFIC DATA SYSTEMS - GU | 871 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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