Local Calling Guide

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NPA: 479 [Rate centres in NPA 479] [Dial plan for NPA 479]

NXX: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
479-831 A Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526      
479-831 0 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526      
479-831 1 Fort Smith AR FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2015-01-28   
479-831 2 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2009-02-09   
479-831 3 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2009-02-09   
479-831 4 Fort Smith AR FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2015-01-28   
479-831 5 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2011-01-25   
479-831 6 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2011-01-25   
479-831 7 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2006-03-05   
479-831 8 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2006-03-05   
479-831 9 Fort Smith AR FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2006-03-05   

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

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