
Fall River
- County:
- Columbia County
- County Seat:
- No
- Area (mi²):
- 1.888
- State:
- Wisconsin
Fall River is a village located in Columbia County, Wisconsin. Fall River has a 2025 population of 1,785. Fall River is currently declining at a rate of -0.17% annually and its population has decreased by -0.94% since the most recent census, which recorded a population of 1,802 in 2020.
The average household income in Fall River is $81,140 with a poverty rate of 7.42%. The median age in Fall River is 35.6 years: 33.1 years for males, and 37.4 years for females.