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: SXCYIADTX4X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
712-232 2 Spencer IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-11   
712-344 4 Sheldon IA 516J TON80 COMMUNICATIONS, LLC 630   2022-05-03   
712-422 4 Hawarden IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-11   
712-466 6 Lytton IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-11   
712-474 A Battle Creek IA 516J TON80 COMMUNICATIONS, LLC 630      
712-474 7 Battle Creek IA 516J TON80 COMMUNICATIONS, LLC 630   2022-05-05   
712-599 A Correctionville IA 516J TON80 COMMUNICATIONS, LLC 630      
712-599 9 Correctionville IA 516J TON80 COMMUNICATIONS, LLC 630   2022-05-07   
712-626 6 Primghar IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-11   
712-666 7 Sioux City IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-11   
712-696 A Danbury IA 516J TON80 COMMUNICATIONS, LLC 630      
712-696 6 Danbury IA 516J TON80 COMMUNICATIONS, LLC 630   2022-05-09   
712-742 6 Paullina IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-21   
712-877 6 Hull IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-21   
712-878 A Ireton IA 516J TON80 COMMUNICATIONS, LLC 630      
712-878 7 Ireton IA 516J TON80 COMMUNICATIONS, LLC 630   2022-05-16   
712-932 A Ashton IA 516J TON80 COMMUNICATIONS, LLC 630      
712-932 2 Ashton IA 516J TON80 COMMUNICATIONS, LLC 630   2022-04-29   
712-969 A Boyden IA 516J TON80 COMMUNICATIONS, LLC 630      
712-969 6 Boyden IA 516J TON80 COMMUNICATIONS, LLC 630   2022-05-07   
712-996 A Manson IA 516J TON80 COMMUNICATIONS, LLC 630      
712-996 6 Manson IA 516J TON80 COMMUNICATIONS, LLC 630   2022-05-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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