Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 572 [Rate centres in NPA 572] [Dial plan for NPA 572]

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
572-500 A Pocasset OK OKCYOKCEXLZ  965H FRACTEL, LLC 536      
572-500 0 Pocasset OK   965H FRACTEL, LLC 536   2021-05-24   
572-500 1 Pocasset OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2022-02-21   
572-500 2 Pocasset OK   409F ONVOY, LLC - OK 536   2021-10-21   
572-500 3 Pocasset OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2022-04-09   
572-500 4 Pocasset OK   965H FRACTEL, LLC 536   2021-05-24   
572-500 5 Pocasset OK   965H FRACTEL, LLC 536   2021-05-24   
572-500 6 Pocasset OK   965H FRACTEL, LLC 536   2021-05-24   
572-500 8 Pocasset OK   384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2023-08-24   
572-500 9 Pocasset OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2021-08-08   

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

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