Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 458 [Rate centres in NPA 458] [Dial plan for NPA 458]

NXX: 259

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-259 A Brownsville OR LBNNORXB4MD  9882 ALYRICA TELEPHONE LLC DBA NEXT GEN PHONE SYS-OR 670      
458-259 0 Brownsville OR LBNNORXB4MD  9882 ALYRICA TELEPHONE LLC DBA NEXT GEN PHONE SYS-OR 670   2021-03-18   
458-259 6 Brownsville OR EUGNOR53QMD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670   2023-02-20   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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