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: 567

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-567 A Center Ridge AR LTRKARZO4MD  965H FRACTEL, LLC 528      
501-567 0 Center Ridge AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2021-07-29   
501-567 1 Center Ridge AR   515J IP HORIZON LLC 528   2024-03-07   
501-567 2 Center Ridge AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-03-11   
501-567 3 Center Ridge AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-03-11   
501-567 4 Center Ridge AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2024-04-20   
501-567 6 Center Ridge AR LTRKARZO8MD  490J DISH WIRELESS, LLC 528   2022-09-15   
501-567 8 Center Ridge AR LTRKARZO4MD  965H FRACTEL, LLC 528   2021-01-17   

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

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