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.

Libertyville, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
641-600 A DESMIADTXUX  965H FRACTEL, LLC 632      
641-600 0 DESMIADTXUX  965H FRACTEL, LLC 632   2020-02-17   
641-600 2   624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-600 4 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2020-11-19   
641-600 5 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-600 6 DESMIADTXUX  965H FRACTEL, LLC 632   2020-02-17   
641-600 7 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-693 A LBVLIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-693 0 BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-693 1 LBVLIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-693 3 LBVLIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-693 4 LBVLIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-693 5 FRFDIABNDS2  2842 LOCAL TELEPHONE DATA SERVICES CORP. 632   2004-10-17   
641-693 6 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-693 7 DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-23   
641-693 8 LBVLIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-693 9 LBVLIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.