Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Cokato, MN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
320-286 A COKTMNXCRS0  1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 0   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 1   980E BANDWIDTH.COM CLEC, LLC - MN 628   2008-11-30   
320-286 2   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 3   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 4   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 5   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 6   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 7   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-286 8   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2004-12-14   
320-286 9   1456 CENTURYLINK OF MINNESOTA, INC. 628      
320-299 A MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
320-299 0   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
320-299 1   073H TELNYX LLC 628   2020-07-12   
320-299 2   184D ONVOY, LLC - MN 628   2019-05-05   
320-299 3   184D ONVOY, LLC - MN 628   2019-05-05   
320-299 4   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
320-299 5   624H ONVOY SPECTRUM, LLC 628   2021-07-16   
320-299 7   508J CENTURYLINK COMMUNICATIONS, LLC 628   2014-11-18   
320-299 8   073H TELNYX LLC 628   2021-04-03   
320-299 9   184D ONVOY, LLC - MN 628   2015-06-18   
320-559 A BFLOMNAE2MD  792K CHARTER IP ENABLED SERVICES, LLC 628   2025-02-18   
320-559 0   792K CHARTER IP ENABLED SERVICES, LLC 628   2006-10-26   
320-559 3   184D ONVOY, LLC - MN 628   2019-06-21   
320-559 5   184D ONVOY, LLC - MN 628   2019-06-21   
320-559 6   624H ONVOY SPECTRUM, LLC 628   2021-10-30   
320-559 7   624H ONVOY SPECTRUM, LLC 628   2021-10-30   
320-559 9   145J TERRA NOVA TELECOM INC. 628   2025-07-04   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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