Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 791

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-791 A Little Rock AR LTRKARSKDS0  9533 SOUTHWESTERN BELL 528      
501-791 0 Little Rock AR   9533 SOUTHWESTERN BELL 528      
501-791 1 Little Rock AR   6529 T-MOBILE USA, INC. 528   2010-02-08   
501-791 2 Little Rock AR   9533 SOUTHWESTERN BELL 528      
501-791 3 Little Rock AR   9533 SOUTHWESTERN BELL 528      
501-791 4 Little Rock AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2011-01-27   
501-791 6 Little Rock AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2011-01-27   
501-791 7 Little Rock AR   9533 SOUTHWESTERN BELL 528      
501-791 8 Little Rock AR   9533 SOUTHWESTERN BELL 528      
501-791 9 Little Rock AR   196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-08-30   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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