Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 479 [Rate centres in NPA 479] [Dial plan for NPA 479]

NXX: 310

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
479-310 A Fort Smith AR ALMAARXA0MD  196F BANDWIDTH.COM CLEC, LLC - AR 526      
479-310 0 Fort Smith AR ALMAARXA0MD  196F BANDWIDTH.COM CLEC, LLC - AR 526   2009-01-17   
479-310 1 Fort Smith AR FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-310 2 Fort Smith AR FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-310 3 Fort Smith AR FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-310 4 Fort Smith AR FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-310 5 Fort Smith AR ALMAARXA0MD  196F BANDWIDTH.COM CLEC, LLC - AR 526   2012-06-22   
479-310 6 Fort Smith AR ALMAARXA0MD  196F BANDWIDTH.COM CLEC, LLC - AR 526   2012-06-22   
479-310 7 Fort Smith AR ALMAARXA0MD  196F BANDWIDTH.COM CLEC, LLC - AR 526   2014-01-05   
479-310 8 Fort Smith AR ALMAARXA0MD  196F BANDWIDTH.COM CLEC, LLC - AR 526   2014-01-05   
479-310 9 Fort Smith AR ALMAARXA0MD  196F BANDWIDTH.COM CLEC, LLC - AR 526   2014-03-22   

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

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