Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Worthington, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
563-758 A DVNPIADTXPX  965H FRACTEL, LLC 634      
563-758 1 MNPLIAXCGMD  624H ONVOY SPECTRUM, LLC 634   2024-12-19   
563-758 6 DVNPIADTXPX  965H FRACTEL, LLC 634   2020-09-14   
563-758 8 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-855 A WOTNIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-855 0 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2020-06-24   
563-855 1 WOTNIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-855 2 WOTNIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-855 3 WOTNIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-855 4 WOTNIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-855 5 WOTNIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-855 6 DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2017-05-30   
563-855 7 DVNPIAEAGMD  508J CENTURYLINK COMMUNICATIONS, LLC 634   2016-10-08   
563-855 8 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2020-06-27   
563-855 9 WOTNIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      

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

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