Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 225 [Rate centres in NPA 225] [Dial plan for NPA 225]

NXX: 580

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-580 A Baton Rouge LA   700J WAVENATION, LLC 492   2026-04-24   
225-580 0 Baton Rouge LA   700J WAVENATION, LLC 492   2026-04-24   

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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