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: 771

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-771 A Lawton OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536      
580-771 0 Lawton OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2016-12-29   
580-771 1 Lawton OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2019-05-03   
580-771 2 Lawton OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-26   
580-771 3 Lawton OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-26   
580-771 4 Lawton OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-06-26   
580-771 5 Lawton OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2019-05-03   
580-771 6 Lawton OK OKCYOKSX4MD  5562 METROPCS, INC. 536   2016-01-28   
580-771 7 Lawton OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2016-09-23   
580-771 8 Lawton OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2016-09-23   
580-771 9 Lawton OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2016-11-17   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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