Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 350 [Rate centres in NPA 350] [Dial plan for NPA 350]

NXX: 240

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
350-240 A Turlock CA   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-05-11   
350-240 0 Turlock CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-05-12   
350-240 8 Turlock CA   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-05-11   
350-240 9 Turlock CA   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-05-11   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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