Homes for Sale in Columbia, IL
40 homes for sale ยท Updated November 9, 2026
Market snapshot for Columbia, IL
- Median price
- $450,000
- Average price
- $463,642
- Highest price
- $1,199,900
- Avg price / sqft
- $222/sqft
- Avg home size
- 2,284 sqft
- Avg days on market
- 47
- Avg year built
- 1972
- Avg beds / baths
- 2.9 bd / 2.6 ba