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: HTSPARRORS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
501-760 A Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-760 1 Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-760 2 Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-760 3 Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-760 4 Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-760 5 Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-760 6 Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-760 7 Hot Springs AR 9533 SOUTHWESTERN BELL 528      
501-767 A Hot Springs AR 9533 SOUTHWESTERN BELL 528      

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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