Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 356

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-356 A Hartwood VA LSBGVALBX7X  318J COMCAST IP PHONE, LLC 246      
540-356 0 Hartwood VA LSBGVALBX7X  318J COMCAST IP PHONE, LLC 246   2012-06-22   
540-356 1 Hartwood VA CLPPVA940MD  5562 METROPCS, INC. 246   2014-10-24   
540-356 2 Hartwood VA CLPPVA940MD  5562 METROPCS, INC. 246   2014-12-15   
540-356 3 Hartwood VA FRBGVAFBJMD  079F BANDWIDTH.COM CLEC, LLC - VA 246   2015-02-15   
540-356 4 Hartwood VA CLPPVACU3MD  508J CENTURYLINK COMMUNICATIONS, LLC 246   2014-07-18   
540-356 5 Hartwood VA LSBGVALBX7X  318J COMCAST IP PHONE, LLC 246   2013-12-29   
540-356 6 Hartwood VA FRBGVAFBMMD  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 246   2012-10-09   
540-356 7 Hartwood VA FRBGVAFBMMD  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 246   2012-10-09   
540-356 8 Hartwood VA FRBGVAFBMMD  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 246   2012-10-09   
540-356 9 Hartwood VA FRBGVAFBDMD  7189 COX VIRGINIA TELCOM, INC. - VA 246   2016-01-22   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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