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: 877

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-877 A Earlville IA DVNPIADTXPX  965H FRACTEL, LLC 634      
563-877 1 Earlville IA MNPLIAXCGMD  624H ONVOY SPECTRUM, LLC 634   2024-12-19   
563-877 7 Earlville IA DVNPIADTXPX  965H FRACTEL, LLC 634   2020-09-14   
563-877 8 Earlville IA   145J TERRA NOVA TELECOM INC. 634   2025-06-06   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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