Local Calling Guide

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Kingsley, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
712-378 A KGSLIAXODS0  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-378 0   1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-378 1   1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-378 2   1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-378 3   1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-378 4   1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-378 5   221F ONVOY, LLC - IA 630   2019-07-25   
712-378 6   221F ONVOY, LLC - IA 630   2019-07-25   
712-378 8   6529 T-MOBILE USA, INC. 630   2009-04-24   
712-378 9   1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-383 A KGSLIA050MD  205H WESTERN IOWA TELEPHONE ASSOCIATION - IA 630      
712-383 0   073H TELNYX LLC 630   2020-05-28   
712-383 1   221F ONVOY, LLC - IA 630   2021-03-08   
712-383 2   221F ONVOY, LLC - IA 630   2021-03-08   
712-383 3   205H WESTERN IOWA TELEPHONE ASSOCIATION - IA 630   2015-04-04   
712-383 5   205H WESTERN IOWA TELEPHONE ASSOCIATION - IA 630   2015-04-04   
712-383 8   221F ONVOY, LLC - IA 630   2018-10-19   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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