Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 230

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-230 A Durant OK OKCYOKSX9MD  5562 METROPCS, INC. 536      
580-230 0 Durant OK OKCYOKSX9MD  5562 METROPCS, INC. 536   2005-03-21   
580-230 1 Durant OK OKCYOKSX9MD  5562 METROPCS, INC. 536      
580-230 2 Durant OK STWROK06DS0  4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. 536   2003-12-17   
580-230 3 Durant OK   145J TERRA NOVA TELECOM INC. 536   2026-05-04   
580-230 6 Durant OK   6529 T-MOBILE USA, INC. 536   2007-12-31   
580-230 7 Durant OK   6529 T-MOBILE USA, INC. 536   2006-07-03   
580-230 8 Durant OK   6529 T-MOBILE USA, INC. 536   2004-04-02   
580-230 9 Durant OK   6529 T-MOBILE USA, INC. 536      

Last updated: Sun, 17 May 2026 03:26:51 UTC

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