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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
928-280 7 Tuba City AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-319 2 Dilcon AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-357 A Window Rock AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-357 6 Window Rock AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-383 7 Chinle AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-489 5 Kayenta AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-652 4 Wide Ruins AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-653 2 Red Valley AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-654 2 Greasewood AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-658 2 Dennehotso AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-659 2 Rock Point AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-672 1 Shonto AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-673 2 Kaibito AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-686 2 Leupp AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-698 5 Le Chee AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-724 4 Tsaile AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-725 5 Pinon Cottonwood AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-728 2 Rough Rock AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-730 3 Fort Defiance AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-736 3 Toyei AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-755 7 Ganado AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      
928-787 5 Lukachukai AZ 3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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