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: 614

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-614 A Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-614 0 Little Rock AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2022-08-21   
501-614 1 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-614 2 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-614 3 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-614 4 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-614 5 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-614 7 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      
501-614 8 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2011-03-16   
501-614 9 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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