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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: GVTNVAGRDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
703-660 A Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-660 0 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-660 1 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-660 2 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-660 3 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-660 6 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-660 8 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-660 9 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-705 A Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-705 0 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-717 A Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-717 0 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-718 A Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-718 0 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-718 2 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-718 8 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-718 9 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-721 A Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-721 0 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-721 1 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-721 2 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-721 9 Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-765 A Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      
703-768 A Washington Zone 8 VA 9213 VERIZON VIRGINIA, INC. 236      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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