Fillmore County's estimated 2026 population is 21,592 with a growth rate of 0.24% in the past year according to the most recent United States census data. Fillmore County is the 46th largest county in Minnesota. The 2010 population was 20,864 and has seen a growth of 3.49% since that time.
Data after 2023 is projected based on recent change
Overall: 42.3 years
Female: 42.9 years
Male: 41.7 years
There are 16,183 adults, (4,746 of whom are seniors) in Fillmore County.
Female: 10,587 (49.4%)
Male: 10,827 (50.6%)
The racial composition of Fillmore County includes 95% White, and smaller percentages for Two or more races, other race, Asian, Black or African American, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 20,344 | 95% |
| Two or more races | 592 | 2.76% |
| Other race | 196 | 0.92% |
| Asian | 153 | 0.71% |
| Black or African American | 112 | 0.52% |
| Native American | 17 | 0.08% |
Fillmore County's average per capita income is $49,396. Household income levels show a median of $77,512. The poverty rate stands at 8.39%.
Name | Median | Mean |
|---|---|---|
| Married Families | $104,694 | $119,308 |
| Families | $93,654 | $110,865 |
| Households | $77,512 | $94,838 |
| Non Families | $41,141 | $56,986 |
Average Income
Median Household Income
Poverty Rate