Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 531 [Rate centres in NPA 531] [Dial plan for NPA 531]

NXX: 245

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
531-245 A Harvard NE LNCLNEXLXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 958      
531-245 0 Harvard NE   624H ONVOY SPECTRUM, LLC 958      
531-245 2 Harvard NE LNCLNEXLXFX  549E ONVOY, LLC - NE 958      
531-245 3 Harvard NE LNCLNEXLXFX  549E ONVOY, LLC - NE 958      
531-245 4 Harvard NE LNCLNEXLXFX  549E ONVOY, LLC - NE 958      
531-245 9 Harvard NE LNCLNEXLXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 958      

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

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