Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 276 [Rate centres in NPA 276] [Dial plan for NPA 276]

NXX: 521

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
276-521 A Chilhowie VA JHCYTNXC9MD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 956      
276-521 0 Chilhowie VA WYVLVAXAXMD  318J COMCAST IP PHONE, LLC 956   2008-04-29   
276-521 1 Chilhowie VA JHCYTNXC9MD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 956   2005-11-25   
276-521 2 Chilhowie VA JHCYTNXCXNX  079F BANDWIDTH.COM CLEC, LLC - VA 956   2010-09-09   
276-521 3 Chilhowie VA JHCYTNXCXNX  079F BANDWIDTH.COM CLEC, LLC - VA 956   2011-07-02   
276-521 4 Chilhowie VA JHCYTNXCXNX  079F BANDWIDTH.COM CLEC, LLC - VA 956   2014-04-14   
276-521 5 Chilhowie VA WYVLVAXA9MD  138E ONVOY, LLC - VA 956   2019-02-18   
276-521 6 Chilhowie VA JHCYTNXCXRX  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 956   2018-06-25   
276-521 7 Chilhowie VA WYVLVAXAXAX  508J CENTURYLINK COMMUNICATIONS, LLC 956   2014-04-21   
276-521 8 Chilhowie VA WYVLVAXA9MD  138E ONVOY, LLC - VA 956   2018-06-09   
276-521 9 Chilhowie VA JHCYTNXCXNX  079F BANDWIDTH.COM CLEC, LLC - VA 956   2007-02-08   

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

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