Local Calling Guide
Area code/prefix search
Dover, NH
NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|
603-978 | 9 | DRRYNHBC1MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 122 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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