Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 475

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-475 A Cee Vee TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548      
940-475 0 Cee Vee TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2006-09-03   
940-475 1 Cee Vee TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2009-04-20   
940-475 5 Cee Vee TX   5562 METROPCS, INC. 548   2025-05-12   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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