Local Calling Guide

Area code/prefix search

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NPA: 804 [Rate centres in NPA 804] [Dial plan for NPA 804]

NXX: 440

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
804-440 A Richmond VA RCMDVAZOAMD  4725 CAVALIER TELEPHONE, LLC - VA 248      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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