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: 245

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
572-245 A Tuttle OK OKCYOKCE30Z  598J FIVE9, INC. 536   2024-12-11   
572-245 0 Tuttle OK OKCYOKCE30Z  598J FIVE9, INC. 536   2024-12-11   
572-245 1 Tuttle OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   
572-245 8 Tuttle OK   409F ONVOY, LLC - OK 536   2025-05-09   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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