Local Calling Guide

Area code/prefix search

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OCN: 184D ONVOY, LLC - MN

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
218-309 1 East Grand Forks MN FARGNDBCX7X  636   2012-12-17   
218-309 2 East Grand Forks MN FARGNDBCX7X  636   2014-09-20   
218-309 3 East Grand Forks MN FARGNDBCX7X  636   2014-09-20   
218-309 4 East Grand Forks MN FARGNDBCX7X  636   2003-05-20   
218-309 5 East Grand Forks MN FARGNDBCX7X  636   2019-05-17   
218-309 7 East Grand Forks MN FARGNDBCX7X  636   2007-03-12   
218-312 A Hibbing MN DLTHMNMEX7X  624      
218-312 1 Hibbing MN DLTHMNMEX7X  624      
218-312 8 Hibbing MN DLTHMNMEX7X  624      
218-313 A Grand Rapids MN DLTHMNMEX7X  624      
218-313 1 Grand Rapids MN DLTHMNMEX7X  624      
218-313 4 Grand Rapids MN DLTHMNMEX7X  624      
218-313 5 Grand Rapids MN DLTHMNMEX7X  624      
218-313 7 Grand Rapids MN DLTHMNMEX7X  624      
218-316 A Brainerd MN FARGNDBCX7X  636      
218-316 3 Brainerd MN FARGNDBCX7X  636   2003-05-20   
218-316 6 Brainerd MN FARGNDBCX7X  636   2012-09-25   
218-316 7 Brainerd MN FARGNDBCX7X  636   2007-03-12   
218-318 A Palo MN DLTHMNMEX7X  624      
218-318 0 Palo MN DLTHMNMEX7X  624   2016-07-29   
218-318 1 Palo MN DLTHMNMEX7X  624   2020-04-02   
218-318 2 Palo MN DLTHMNMEX7X  624   2020-01-29   
218-318 3 Palo MN LTSNMN02RS0  624   2017-08-18   
218-318 4 Palo MN DLTHMNMEX7X  624   2021-09-27   
218-318 5 Palo MN DLTHMNMEX7X  624   2020-09-07   
218-318 7 Palo MN DLTHMNMEX7X  624   2014-11-06   
218-318 8 Palo MN DLTHMNMEX7X  624   2020-06-15   
218-319 A Wadena MN FARGNDBCX7X  636      
218-319 0 Wadena MN FARGNDBCX7X  636   2020-05-26   
218-319 1 Wadena MN FARGNDBCX7X  636   2012-12-17   
218-319 2 Wadena MN FARGNDBCX7X  636   2012-12-17   
218-319 3 Wadena MN FARGNDBCX7X  636   2012-12-17   
218-319 4 Wadena MN FARGNDBCX7X  636   2016-03-11   
218-319 5 Wadena MN FARGNDBCX7X  636   2012-12-17   
218-319 6 Wadena MN FARGNDBCX7X  636   2003-06-23   
218-319 7 Wadena MN FARGNDBCX7X  636   2007-03-12   
218-319 8 Wadena MN FARGNDBCX7X  636   2016-03-11   
218-319 9 Wadena MN FARGNDBCX7X  636   2020-02-24   
218-321 2 Fergus Falls MN FARGNDBCX7X  636   2012-12-17   
218-321 6 Fergus Falls MN FARGNDBCX7X  636   2012-12-17   
218-321 8 Fergus Falls MN FARGNDBCX7X  636   2016-03-07   
218-321 9 Fergus Falls MN FARGNDBCX7X  636   2016-03-07   
218-322 0 Grand Rapids MN DLTHMNMEX7X  624   2019-06-21   
218-322 1 Grand Rapids MN DLTHMNMEX7X  624   2019-06-21   
218-322 2 Grand Rapids MN DLTHMNMEX7X  624   2006-05-27   
218-322 6 Grand Rapids MN DLTHMNMEX7X  624   2007-06-10   
218-322 8 Grand Rapids MN DLTHMNMEX7X  624   2020-09-30   
218-322 9 Grand Rapids MN DLTHMNMEX7X  624   2020-09-30   
218-324 4 International Falls MN DLTHMNMEX7X  624   2021-03-08   
218-325 5 Detroit Lakes MN FARGNDBCX7X  636   2012-12-17   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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