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
309-799 9 Moline IL 516J TON80 COMMUNICATIONS, LLC 634   2022-04-11   
309-967 A East Moline IL 516J TON80 COMMUNICATIONS, LLC 634      
309-967 5 East Moline IL 516J TON80 COMMUNICATIONS, LLC 634   2022-04-22   
319-566 A Richland IA 516J TON80 COMMUNICATIONS, LLC 634      
319-566 6 Richland IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-14   
319-588 A Argyle IA 516J TON80 COMMUNICATIONS, LLC 634      
319-588 8 Argyle IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-25   
319-733 A Farmington IA 516J TON80 COMMUNICATIONS, LLC 634      
319-733 3 Farmington IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-10   
319-742 A Denmark IA 516J TON80 COMMUNICATIONS, LLC 634      
319-742 6 Denmark IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-25   
319-767 A Keokuk IA 516J TON80 COMMUNICATIONS, LLC 634      
319-767 6 Keokuk IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-26   
319-922 A Salem IA 516J TON80 COMMUNICATIONS, LLC 634      
319-922 2 Salem IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-14   
319-942 A Hillsboro IA 516J TON80 COMMUNICATIONS, LLC 634      
319-942 6 Hillsboro IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-04   
319-946 6 Mount Union IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-21   
319-966 A Grandview IA 516J TON80 COMMUNICATIONS, LLC 634      
319-966 6 Grandview IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-29   
319-995 A Winfield IA 516J TON80 COMMUNICATIONS, LLC 634      
319-995 5 Winfield IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-16   
319-996 A Houghton IA 516J TON80 COMMUNICATIONS, LLC 634      
319-996 6 Houghton IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-04   
319-997 A New London IA 516J TON80 COMMUNICATIONS, LLC 634      
319-997 7 New London IA 516J TON80 COMMUNICATIONS, LLC 634   2022-05-10   
563-266 5 Bernard IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-12   
563-346 2 Davenport IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-12   
563-465 3 Farley IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-12   
563-477 6 Clinton IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-21   
563-478 A New Vienna IA 516J TON80 COMMUNICATIONS, LLC 634      
563-478 7 New Vienna IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-22   
563-624 A Epworth IA 516J TON80 COMMUNICATIONS, LLC 634      
563-624 5 Epworth IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-22   
563-842 6 Holy Cross IA 516J TON80 COMMUNICATIONS, LLC 634   2022-04-21   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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