Coralville
- County:
- Johnson County
- County Seat:
- No
- Area (mi²):
- 12.668
- State:
- Iowa
Coralville is a city located in Johnson County, Iowa. Coralville has a 2026 population of 23,959. Coralville is currently growing at a rate of 0.99% annually and its population has increased by 7.27% since the most recent census, which recorded a population of 22,336 in 2020.