Fertile
- County:
- Polk County
- County Seat:
- No
- Area (mi²):
- 2.076
- State:
- Minnesota
Fertile is a city located in Polk County, Minnesota. Fertile has a 2026 population of 780. Fertile is currently declining at a rate of -0.51% annually and its population has decreased by -2.26% since the most recent census, which recorded a population of 798 in 2020.
The median household income in Fertile is $67,125 with a poverty rate of 8.74%. The median age in Fertile is 44.9 years: 41.4 years for males, and 48.1 years for females. For every 100 females there are 74.6 males.