Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]

NXX: 853

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-853 A Luxemburg IA LXBGIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-853 1 Luxemburg IA LXBGIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-853 2 Luxemburg IA LXBGIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-853 3 Luxemburg IA LXBGIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-853 4 Luxemburg IA LXBGIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 634      
563-853 5 Luxemburg IA DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2017-05-30   
563-853 6 Luxemburg IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-853 7 Luxemburg IA DVNPIAEAGMD  508J CENTURYLINK COMMUNICATIONS, LLC 634   2016-10-06   
563-853 8 Luxemburg IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2020-06-27   
563-853 9 Luxemburg IA MNPLIAXCGMD  624H ONVOY SPECTRUM, LLC 634   2024-12-19   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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