List of county roads in Houston County, Minnesota

The following is a list of county-maintained roads in Houston County, Minnesota, United States. Some of the routes included in this list are also county-state-aid-highways (CSAH.)

Highway names
InterstatesInterstate X (I-X)
US HighwaysU.S. Highway X (US X)
StateTrunk Highway X (MN X or TH X)
County State-Aid Highways:County State-Aid Highway X (CSAH X)
County Roads:County Road X (CR X)
System links

Route list

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Number Length (mi) Length (km) Southern or western terminus Northern or eastern terminus Local names Formed Removed Notes
  CSAH 1 Beaver Creek Valley State Park entrance in Caledonia Township MN 76 in Caledonia  
  CSAH 2 MN 76 in Eitzen Iowa State line (County A11) Western Segment 
  CSAH 2 Iowa State line (County A11) Iowa State line (County A11) Eastern Segment 
  CSAH 3 MN 44 and MN 76 in Caledonia MN 26 in Brownsville  
  CSAH 4 Iowa State line (128th Avenue) MN 76 in Sheldon Township  
  CSAH 5 Iowa State line (Winnebago Road) CSAH 3 in Caledonia  
  CSAH 6 Winona County line (County 5) US 14, US 61, and MN 16 in La Crescent  
  CSAH 7 MN 16 in Hokah MN 26 in Hokah Township  
  CSAH 8 Iowa State line (County W38) Fillmore County line (County 29) Southern Segment 
  CSAH 8 Fillmore County line (County 29) Fillmore County line (County 29) Northern Segment 
  CSAH 9 MN 76 in Houston Township Winona County line (County 11)  
  CSAH 10 MN 76 in Sheldon Township MN 76 in Sheldon Township  
  CSAH 11 CSAH 4 in Black Hammer Township CSAH 10 in Sheldon Township  
  CSAH 12 CSAH 11 in Black Hammer Township MN 44 and MN 76 in Caledonia  
  CSAH 13 Fillmore County line (County 10) MN 16 and MN 76 in Houston  
  CSAH 14 CSAH 5 in Mayville Township MN 26 in Jefferson Township  
  CSAH 15 Fillmore County line (County 13) CSAH 4 in Yucatan Township  
  CSAH 16 Iowa State line (County A16) MN 44 in Spring Grove  
  CSAH 17 MN 44 in Wilmington Township MN 76 in Wilmington Township  
  CSAH 18 CSAH 3 in Brownsville MN 44 in Hokah  
  CSAH 19 Fillmore County line (County 18) CSAH 4 in Black Hammer Township  
  CSAH 20 MN 76 in Sheldon Township MN 44 in Union Township  
  CSAH 21 CSAH 9 in Black Hammer Township MN 16 in La Crescent Township  
  CSAH 22 MN 76 in Sheldon Township MN 16 in Houston Township  
  CSAH 23 CSAH 2 in Eitzen CSAH 5 in Winnebago Township  
  CSAH 24 CR 249 in Crooked Creek Township CSAH 3 in Brownsville Township  
  CSAH 25 MN 16 in Mound Prairie Township CSAH 6 in La Crescent  
  CSAH 26 Fillmore County line (County 27) Winona County line (County 13)  
  CSAH 27 MN 44 in Spring Grove MN 76 in Winnebago Township  
  CSAH 28 CSAH 17 in Wilmington Township MN 44 in Caledonia Township  
  CSAH 29 CSAH 6 in La Crescent Winona County line (County 1)  
  CSAH 30 CSAH 6 in La Crescent Township Winona County line (County 16)  
  CSAH 31 CSAH 2 in Jefferson Township CSAH 5 in Winnebago Township  
  CSAH 32 CSAH 3 in MayvilleTownship CR 249 in Mayville Township  
  CSAH 33 CSAH 8 in Spring Grove Township MN 44 in Spring Grove Township  
  CR 249 CSAH 5 in Black Hammer Township MN 26 in Crooked Creek Township