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: 742

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
572-742 A Meeker OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536      
572-742 0 Meeker OK OKCYOKCEXEZ  073H TELNYX LLC 536   2023-03-19   
572-742 1 Meeker OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-08-31   
572-742 7 Meeker OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-03-06   
572-742 8 Meeker OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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