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: 877

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-877 A South Meade OK MEADKSSLRL0  9533 SOUTHWESTERN BELL 532      
580-877 0 South Meade OK   384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 532   2016-02-18   
580-877 1 South Meade OK   073H TELNYX LLC 532   2019-09-28   
580-877 2 South Meade OK   384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 532   2020-10-30   
580-877 4 South Meade OK   409F ONVOY, LLC - OK 532   2021-03-04   
580-877 5 South Meade OK   409F ONVOY, LLC - OK 532   2021-03-04   
580-877 6 South Meade OK   9533 SOUTHWESTERN BELL 532      
580-877 7 South Meade OK   409F ONVOY, LLC - OK 532   2018-07-24   
580-877 9 South Meade OK   624H ONVOY SPECTRUM, LLC 532   2025-01-23   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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