
Preston
- County:
- Fillmore County
- County Seat:
- Yes
- Area (mi²):
- 2.465
- State:
- Minnesota
Preston is a city located in Fillmore County, Minnesota. Preston has a 2025 population of 1,327. It is also the county seat of Fillmore County. Preston is currently growing at a rate of 0.15% annually and its population has increased by 0.61% since the most recent census, which recorded a population of 1,319 in 2020.
The average household income in Preston is $82,391 with a poverty rate of 13.53%. The median age in Preston is 41.3 years: 37.6 years for males, and 52 years for females.