Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

NXX: 534

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-534 A Mobile AL MOBLAL029MD  700J WAVENATION, LLC 480   2025-12-13   
251-534 0 Mobile AL MOBLAL029MD  700J WAVENATION, LLC 480   2025-12-13   
251-534 8 Mobile AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2026-09-25   
251-534 9 Mobile AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2026-09-25   

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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