Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 276 [Rate centres in NPA 276] [Dial plan for NPA 276]

NXX: 963

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
276-963 A Richlands VA RCLDVAXADS0  4337 VERIZON SOUTH, INC. - VA 932      

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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