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.

Switch: MRHDMNFS8MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
218-205 9 Fergus Falls MN 6664 SPRINT SPECTRUM, L.P. 636      
218-207 8 East Grand Forks MN 6664 SPRINT SPECTRUM, L.P. 636      
218-207 9 East Grand Forks MN 6664 SPRINT SPECTRUM, L.P. 636      
218-209 0 Bemidji MN 6664 SPRINT SPECTRUM, L.P. 636   2007-01-10   
218-209 9 Bemidji MN 6664 SPRINT SPECTRUM, L.P. 636      
218-234 9 Detroit Lakes MN 6664 SPRINT SPECTRUM, L.P. 636      
218-255 6 Park Rapids MN 6664 SPRINT SPECTRUM, L.P. 636   2012-01-17   
218-270 0 Brainerd MN 6664 SPRINT SPECTRUM, L.P. 636      
218-277 8 Crookston MN 6664 SPRINT SPECTRUM, L.P. 636   2007-11-29   
218-277 9 Crookston MN 6664 SPRINT SPECTRUM, L.P. 636   2005-03-12   
218-304 1 Moorhead MN 6664 SPRINT SPECTRUM, L.P. 636   2011-09-29   
218-329 4 Moorhead MN 6664 SPRINT SPECTRUM, L.P. 636   2007-04-09   
218-329 8 Moorhead MN 6664 SPRINT SPECTRUM, L.P. 636      
218-329 9 Moorhead MN 6664 SPRINT SPECTRUM, L.P. 636      
218-330 9 Brainerd MN 6664 SPRINT SPECTRUM, L.P. 636      
218-366 1 Park Rapids MN 6664 SPRINT SPECTRUM, L.P. 636   2007-02-12   
218-371 2 Wadena MN 6664 SPRINT SPECTRUM, L.P. 636   2008-01-28   
218-371 9 Wadena MN 6664 SPRINT SPECTRUM, L.P. 636      
218-530 0 Detroit Lakes MN 6664 SPRINT SPECTRUM, L.P. 636      
218-531 0 Fergus Falls MN 6664 SPRINT SPECTRUM, L.P. 636      
218-892 0 Brainerd MN 6664 SPRINT SPECTRUM, L.P. 636   2007-03-21   
701-200 7 Fargo ND 6664 SPRINT SPECTRUM, L.P. 636      
701-200 9 Fargo ND 6664 SPRINT SPECTRUM, L.P. 636      
701-219 6 Fargo ND 6664 SPRINT SPECTRUM, L.P. 636      
701-306 9 Fargo ND 6664 SPRINT SPECTRUM, L.P. 636      
701-314 0 Grand Forks ND 6664 SPRINT SPECTRUM, L.P. 636      
701-403 7 Wahpeton ND 6664 SPRINT SPECTRUM, L.P. 636   2005-12-15   
701-403 9 Wahpeton ND 6664 SPRINT SPECTRUM, L.P. 636      
701-610 9 Grand Forks ND 6664 SPRINT SPECTRUM, L.P. 636      
701-658 0 Jamestown ND 6664 SPRINT SPECTRUM, L.P. 636   2007-04-19   
701-658 9 Jamestown ND 6664 SPRINT SPECTRUM, L.P. 636      

Last updated: Sat, 26 Aug 2023 16:14:14 UTC

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