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: 277

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-277 A Ardmore OK   6529 T-MOBILE USA, INC. 536      
580-277 0 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
580-277 1 Ardmore OK   5562 METROPCS, INC. 536   2007-01-09   
580-277 2 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2008-10-16   
580-277 3 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2012-01-06   
580-277 4 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2016-05-08   
580-277 5 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
580-277 6 Ardmore OK   7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536   2024-02-25   
580-277 7 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2012-03-08   
580-277 8 Ardmore OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2013-10-24   
580-277 9 Ardmore OK   5562 METROPCS, INC. 536      

Last updated: Fri, 28 Jun 2024 03:14:50 UTC

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