Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 645

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-645 A Morrilton AR LTRKAR105MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-645 1 Morrilton AR LTRKARZO2MD  073H TELNYX LLC 528   2018-11-02   
501-645 3 Morrilton AR   348F ONVOY, LLC AR 528   2021-04-18   
501-645 4 Morrilton AR   348F ONVOY, LLC AR 528   2021-04-18   
501-645 7 Morrilton AR LTRKARFRXLY  348F ONVOY, LLC AR 528   2018-11-09   
501-645 8 Morrilton AR LTRKARFRXLY  348F ONVOY, LLC AR 528   2018-11-09   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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