Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX: 746

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-746 A Seminole OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
405-746 0 Seminole OK   6529 T-MOBILE USA, INC. 536   2018-04-23   
405-746 1 Seminole OK   6529 T-MOBILE USA, INC. 536   2018-04-23   
405-746 2 Seminole OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2018-06-03   
405-746 3 Seminole OK   939H COMMIO, LLC 536   2022-11-06   
405-746 4 Seminole OK   6529 T-MOBILE USA, INC. 536   2018-11-24   
405-746 5 Seminole OK   6529 T-MOBILE USA, INC. 536   2018-11-24   
405-746 6 Seminole OK   6529 T-MOBILE USA, INC. 536   2018-11-24   
405-746 7 Seminole OK   6529 T-MOBILE USA, INC. 536   2017-09-16   
405-746 8 Seminole OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2022-05-12   
405-746 9 Seminole OK   145J TERRA NOVA TELECOM INC. 536   2024-04-23   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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