Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.