Local Calling Guide

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Blairstown, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-208 A KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      
660-208 0 KSCYMO55XSY  073H TELNYX LLC 524   2020-07-26   
660-208 1 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2023-07-31   
660-208 2 KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2021-07-03   
660-208 4 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      
660-208 7 KSCAMO961MD  508J CENTURYLINK COMMUNICATIONS, LLC 524   2013-10-31   
660-283 A KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      
660-283 0 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2009-02-13   
660-283 4 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      
660-363 A WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
660-363 1   792K CHARTER IP ENABLED SERVICES, LLC 524   2023-11-12   
660-363 3 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2018-10-28   
660-363 6 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2020-11-13   
660-363 7 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2020-11-13   
660-363 8 KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2021-11-18   
660-363 9 KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2021-11-18   
660-498 A BLTWMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-498 0 BLTWMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-498 1 KSCYMO55DSG  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 524   2014-04-20   
660-498 3 BLTWMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
660-498 4 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2019-12-14   
660-498 5 WRBGMOXAXCX  093F ONVOY, LLC - MO 524   2019-12-14   
660-498 9   145J TERRA NOVA TELECOM INC. 524   2025-07-21   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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