Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
571-633 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 0 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 1 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 2 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 3 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 4 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 6 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 7 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 8 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-633 9 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
571-835 7 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236   2012-04-19   
703-275 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-287 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-288 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-356 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-377 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 0 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 1 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 2 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 3 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 4 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 5 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-388 7 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-394 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-442 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-448 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-506 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-556 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-610 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 0 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 1 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 2 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 4 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 5 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 6 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 7 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 8 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-676 9 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236   2006-05-11   
703-714 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-720 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-720 1 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-720 2 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-720 3 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-720 6 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-720 7 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-720 8 Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-734 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      
703-744 A Washington Zone 17 VA 9213 VERIZON VIRGINIA, INC. 236      

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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