Coralville is a city in Johnson County, Iowa, United States. It is a suburb of Iowa City and part of the Iowa City Metropolitan Statistical Area. The population was 22,318 at the 2020 census.
City Center Square in downtown Coralville
Excavations at the Late Archaic Edgewater Park Site; courtesy OSA.
Coralville mills in 1870.
Coralville Reservoir
Johnson County is located in the U.S. state of Iowa. As of the 2020 census, the population was 152,854, making it the fourth-most populous county in Iowa. The county seat is Iowa City, home of the University of Iowa. Johnson County is included in the Iowa City metropolitan area, which is also included in the Cedar Rapids-Iowa City Corridor Combined Statistical Area.
Johnson County Courthouse
Old Johnson County Courthouse, Iowa City, 1857-1899