Local Calling Guide

Area code/prefix search

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NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]

NXX: 270

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-270 A Center Junction IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635      
563-270 0 Center Junction IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-08-20   
563-270 2 Center Junction IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2018-08-19   

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

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