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: 880

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-880 A Altus OK OKCYOKCE04Z  516J TON80 COMMUNICATIONS, LLC 536      
580-880 0 Altus OK OKCYOKCE04Z  516J TON80 COMMUNICATIONS, LLC 536   2022-05-18   
580-880 1 Altus OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-09-16   
580-880 5 Altus OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-08-12   
580-880 6 Altus OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-08-12   
580-880 7 Altus OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-08-12   
580-880 8 Altus OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-08-12   
580-880 9 Altus OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2023-08-12   

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

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