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.

NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 469

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-469 A Dahlgren VA DHLGVAXADS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 246      
540-469 0 Dahlgren VA FRBGVAFBJMD  079F BANDWIDTH.COM CLEC, LLC - VA 246   2008-12-05   
540-469 1 Dahlgren VA CLPPVA94ZMD  073H TELNYX LLC 246   2017-09-13   
540-469 2 Dahlgren VA DHLGVAXADS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 246   2003-09-06   
540-469 3 Dahlgren VA   5832 CORETEL VIRGINIA, LLC - VA 246   2018-06-14   
540-469 4 Dahlgren VA LSBGVALBZMD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 246   2004-06-12   
540-469 5 Dahlgren VA LSBGVALBZMD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 246   2013-01-12   
540-469 6 Dahlgren VA   5832 CORETEL VIRGINIA, LLC - VA 246   2018-06-14   
540-469 7 Dahlgren VA CLPPVACU3MD  508J CENTURYLINK COMMUNICATIONS LLC 246   2014-07-18   
540-469 8 Dahlgren VA CLPPVA94DS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 246   2018-03-09   
540-469 9 Dahlgren VA DHLGVAXADS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 246   2003-09-06   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.