Fillmore County, Minnesota

Fillmore County, Minnesota
Fillmore County Courthouse
Location within the U.S. state of Minnesota
Coordinates: 43°41′N 92°05′W / 43.68°N 92.09°W / 43.68; -92.09
Country United States
State Minnesota
FoundedMarch 5, 1853
Named afterMillard Fillmore
SeatPreston
Largest citySpring Valley
Area
 • Total
862 sq mi (2,230 km2)
 • Land861 sq mi (2,230 km2)
 • Water0.8 sq mi (2.1 km2)  0.09%
Population
 (2020)
 • Total
21,228
 • Estimate 
(2024)
21,502
 • Density25/sq mi (9.7/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Congressional district1st
Websitewww.co.fillmore.mn.us

Fillmore County is a county in the U.S. state of Minnesota. As of the 2020 census, the population was 21,228. Its county seat is Preston. Fillmore County is included in the Rochester metropolitan area.