Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 304 [Rate centres in NPA 304] [Dial plan for NPA 304]

NXX: 875

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-875 A War WV WAR WVXADS0  0258 WAR TELEPHONE LLC 932      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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