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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Switch: ASBNVAASDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
571-223 A Leesburg VA 9213 VERIZON VIRGINIA, INC. 246      
571-252 A Leesburg VA 9213 VERIZON VIRGINIA, INC. 246      
703-723 A Leesburg VA 9213 VERIZON VIRGINIA, INC. 246      
703-724 A Leesburg VA 9213 VERIZON VIRGINIA, INC. 246      
703-726 A Leesburg VA 9213 VERIZON VIRGINIA, INC. 246      
703-729 A Leesburg VA 9213 VERIZON VIRGINIA, INC. 246      
703-858 A Leesburg VA 9213 VERIZON VIRGINIA, INC. 246      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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