Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 969

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-969 A Centralia MO   792K CHARTER IP ENABLED SERVICES, LLC 521   2025-03-20   
573-969 0 Centralia MO   792K CHARTER IP ENABLED SERVICES, LLC 521   2011-10-14   
573-969 2 Centralia MO   093F ONVOY, LLC - MO 521   2019-11-29   
573-969 3 Centralia MO   093F ONVOY, LLC - MO 521   2019-11-29   
573-969 4 Centralia MO   093F ONVOY, LLC - MO 521   2021-07-12   
573-969 5 Centralia MO   6529 T-MOBILE USA, INC. 521   2021-03-10   
573-969 6 Centralia MO   093F ONVOY, LLC - MO 521   2020-11-13   
573-969 7 Centralia MO   093F ONVOY, LLC - MO 521   2020-11-13   
573-969 8 Centralia MO   093F ONVOY, LLC - MO 521   2021-07-12   
573-969 9 Centralia MO   6529 T-MOBILE USA, INC. 521   2022-02-09   

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

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