Local Calling Guide

Area code/prefix search

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Epworth, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
563-624 A DVNPIADTXZX  516J TON80 COMMUNICATIONS, LLC 634      
563-624 4   624H ONVOY SPECTRUM, LLC 634   2024-12-19   
563-624 5   516J TON80 COMMUNICATIONS, LLC 634   2022-04-22   
563-876 A EPWOIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-876 0   751F MCC TELEPHONY OF IOWA, LLC - IA 634   2010-04-15   
563-876 1   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-876 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2016-08-12   
563-876 3   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-876 4   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2017-05-30   
563-876 5   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-876 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2011-12-30   
563-876 7   508J CENTURYLINK COMMUNICATIONS, LLC 634   2016-10-05   
563-876 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 634   2018-06-01   
563-876 9   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      

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

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