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: 585

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-585 A Cee Vee TX OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 548      
940-585 0 Cee Vee TX OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 548      
940-585 1 Cee Vee TX WCFLTXRK0MD  6271 UNITED STATES CELLULAR - TX 548      
940-585 2 Cee Vee TX   6529 T-MOBILE USA, INC. 548   2025-02-13   
940-585 4 Cee Vee TX OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 548      
940-585 5 Cee Vee TX OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 548      
940-585 6 Cee Vee TX WCFLTXRK0MD  6271 UNITED STATES CELLULAR - TX 548      
940-585 7 Cee Vee TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548      
940-585 8 Cee Vee TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548      
940-585 9 Cee Vee TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548      

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

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