Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]

NXX: 824

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-824 A Wanamingo MN WNMNMNXWRS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
507-824 0 Wanamingo MN WNMNMNXWRS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
507-824 1 Wanamingo MN WNMNMNXWRS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
507-824 2 Wanamingo MN WNMNMNXWRS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
507-824 3 Wanamingo MN WNMNMNXWRS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
507-824 4 Wanamingo MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2019-09-12   
507-824 5 Wanamingo MN OWTNMNGG0MD  429A MIDCONTINENT COMMUNICATIONS - MN 620   2018-09-24   
507-824 6 Wanamingo MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2020-11-07   
507-824 7 Wanamingo MN OWTNMNOWYMD  508J CENTURYLINK COMMUNICATIONS, LLC 620   2017-05-05   
507-824 8 Wanamingo MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2015-06-20   
507-824 9 Wanamingo MN ROCHMNROXRX  073H TELNYX LLC 620   2020-07-23   

Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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