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: 602

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-602 A Stafford VA OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
540-602 0 Stafford VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2013-10-10   
540-602 1 Stafford VA WASIDCRG7MD  508J CENTURYLINK COMMUNICATIONS LLC 236   2013-10-01   
540-602 2 Stafford VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2013-07-11   
540-602 3 Stafford VA STNGVA08AMD  4534 PAETEC COMMUNICATIONS OF VIRGINIA, LLC - VA 236   2010-11-10   
540-602 4 Stafford VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2010-10-16   
540-602 5 Stafford VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2010-10-16   
540-602 6 Stafford VA OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2010-08-16   
540-602 7 Stafford VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2011-07-25   
540-602 8 Stafford VA BTVLMD12CM9  6664 SPRINT SPECTRUM, L.P. 236   2010-10-05   
540-602 9 Stafford VA BTVLMD12CM9  6664 SPRINT SPECTRUM, L.P. 236   2010-11-23   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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