Local Calling Guide

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Bolckow, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
816-428 A BLCKMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 524      
816-428 0 KSCYMO55XSY  073H TELNYX LLC 524   2020-07-26   
816-428 2 BLCKMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 524      
816-428 6 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2017-03-20   
816-428 7 KSCAMO961MD  508J CENTURYLINK COMMUNICATIONS, LLC 524   2013-10-25   
816-428 8 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2021-05-15   
816-495 A KSCYMO55XXX  093F ONVOY, LLC - MO 524      
816-495 0 KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2025-01-12   
816-495 2 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-06   
816-495 3 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-06   
816-495 4 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-11-26   
816-495 5 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2021-06-19   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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