Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 308 [Rate centres in NPA 308] [Dial plan for NPA 308]

NXX: 575

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
308-575 A Scottsbluff NE   792K CHARTER IP ENABLED SERVICES, LLC 646      
308-575 0 Scottsbluff NE   792K CHARTER IP ENABLED SERVICES, LLC 646   2009-10-02   
308-575 1 Scottsbluff NE   792K CHARTER IP ENABLED SERVICES, LLC 646   2010-08-04   
308-575 5 Scottsbluff NE   5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2025-08-02   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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