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: WASHDCDNDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
202-220 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-224 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-226 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-233 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-272 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-278 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-347 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-376 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-383 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-393 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-395 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-434 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-442 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-504 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-508 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-585 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-593 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-624 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-626 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-628 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-637 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-638 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-639 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-648 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-654 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-661 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-662 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-724 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-727 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-737 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-761 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-783 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-824 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-879 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      
202-942 A Washington Zone 1 DC 9211 VERIZON WASHINGTON DC, INC. 236      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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