Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: LTRKARFRDS0

Remotes:

Switch Switch name Switch type
BEEBARMARS1  BEEBE  RSC 
LTRKAREARS1  LITTLE ROCK  RSC 
LTRKARTORS1  LITTLE ROCK  RSC 
LTRKARTWRS1  LITTLE ROCK  RSC 

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
501-683 A Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 0 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 1 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 2 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 3 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 4 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 5 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 6 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-683 7 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-688 A Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-862 A Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 A Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 1 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 2 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 3 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 4 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 5 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 6 Little Rock AR 9533 SOUTHWESTERN BELL 528      
501-918 7 Little Rock AR 9533 SOUTHWESTERN BELL 528      

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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