Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 659 [Rate centres in NPA 659] [Dial plan for NPA 659]

NXX: 587

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
659-587 A Tuscaloosa AL   114J EXIANT COMMUNICATIONS LLC 476   2026-03-28   
659-587 8 Tuscaloosa AL   114J EXIANT COMMUNICATIONS LLC 476   2026-03-28   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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