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.

NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

NXX: 626

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-626 A Leighton IA LGTNIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-626 0 Leighton IA LGTNIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-626 1 Leighton IA LGTNIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-626 2 Leighton IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632   2022-04-21   
641-626 3 Leighton IA LGTNIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-626 6 Leighton IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2020-11-19   
641-626 7 Leighton IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-23   
641-626 9 Leighton IA LGTNIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.