Cedar County, Iowa

Cedar County, Iowa
Location within the U.S. state of Iowa
Coordinates: 41°46′05″N 91°07′43″W / 41.768055555556°N 91.128611111111°W / 41.768055555556; -91.128611111111
Country United States
State Iowa
Founded1837
Named afterCedar River
SeatTipton
Largest cityTipton
Area
 • Total
582 sq mi (1,510 km2)
 • Land579 sq mi (1,500 km2)
 • Water2.5 sq mi (6.5 km2)  0.4%
Population
 (2020)
 • Total
18,505
 • Estimate 
(2024)
18,231
 • Density32.0/sq mi (12.3/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Congressional district1st
Websitecedarcounty.iowa.gov
  • Iowa county number 16

Cedar County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 18,505. Its county seat is Tipton. The county is named for the Cedar River, which runs through the county.

Cedar County is located between the Cedar Rapids, Quad Cities, and Iowa City metropolitan areas, also known as the "Tri-Metro" county. It is the only Iowa county that shares its name with a tree.