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: 766

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-766 A Colesburg IA DVNPIADTXPX  965H FRACTEL, LLC 634      
563-766 1 Colesburg IA   624H ONVOY SPECTRUM, LLC 634      
563-766 3 Colesburg IA DVNPIADTXPX  965H FRACTEL, LLC 634      
563-766 5 Colesburg IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
563-766 6 Colesburg IA DVNPIADTXPX  965H FRACTEL, LLC 634      
563-766 7 Colesburg IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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