Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 703 [Rate centres in NPA 703] [Dial plan for NPA 703]

NXX: 600

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-600 A Washington Zone 8 VA   829J PAETEC ITEL, LLC 236   2025-04-02   
703-600 0 Washington Zone 8 VA   829J PAETEC ITEL, LLC 236      
703-600 1 Washington Zone 8 VA   829J PAETEC ITEL, LLC 236      
703-600 2 Washington Zone 8 VA   829J PAETEC ITEL, LLC 236      
703-600 3 Washington Zone 8 VA   829J PAETEC ITEL, LLC 236      
703-600 4 Washington Zone 8 VA   829J PAETEC ITEL, LLC 236      
703-600 8 Washington Zone 8 VA   829J PAETEC ITEL, LLC 236      
703-600 9 Washington Zone 8 VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2005-02-05   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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