Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 0068 TOPSHAM TEL. CO.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
802-439 A East Corinth VT ECRNVTXADS0  124      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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