Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 719

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-719 A Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477      
256-719 0 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2019-09-05   
256-719 1 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2022-03-24   
256-719 2 Moulton AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2021-05-22   
256-719 3 Moulton AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2021-05-22   
256-719 4 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2021-07-30   
256-719 5 Moulton AL HNVIALUNX2Z  624H ONVOY SPECTRUM, LLC 477   2022-02-19   
256-719 6 Moulton AL HNVIALUNX2Z  624H ONVOY SPECTRUM, LLC 477   2022-02-19   
256-719 7 Moulton AL   515J IP HORIZON LLC 477   2026-06-28   
256-719 8 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2018-10-29   
256-719 9 Moulton AL HNVIALUNX2Z  624H ONVOY SPECTRUM, LLC 477   2021-10-27   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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