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: 570

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-570 A Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 0 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 1 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 2 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 3 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 4 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 5 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 6 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-08-12   
501-570 7 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 8 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      
501-570 9 Little Rock AR LTRKARLODS0  9533 SOUTHWESTERN BELL 528      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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