Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 661 [Rate centres in NPA 661] [Dial plan for NPA 661]

NXX: 682

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
661-682 A Bakersfield: Main DA CA   700J WAVENATION, LLC 734   2025-09-25   
661-682 0 Bakersfield: Main DA CA   700J WAVENATION, LLC 734   2025-09-25   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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