Bluffton is located in Otter Tail County, Minnesota. Bluffton has a 2025 population of 465 . Bluffton is currently declining at a rate of 0% annually and its population has increased by 0.65% since the most recent census, which recorded a population of 462 in 2020.
The average household income in Bluffton is $89,215 with a poverty rate of 6.9%. The median age in Bluffton is 34.3 years: 31.6 years for males, and 38.8 years for females. For every 100 females there are 128.7 males.
Data after 2023 is projected based on recent change
The racial composition of Bluffton includes 98.27% White, and smaller percentages for Two or more races and multiracial populations.
White (98.27%)
Two or more races (1.73%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 681 | 98.27% |
| Two or more races | 12 | 1.73% |
Married
Widowed
Divorced
Separated
Never Married
Bluffton's average per capita income is $42,143. Household income levels show a median of $82,986. The poverty rate stands at 6.9%.
Name | Median | Mean |
|---|---|---|
| Married Families | $113,036 | - |
| Households | $82,986 | $89,215 |
| Families | $76,875 | $89,970 |
| Non Families | $52,125 | $64,930 |
Average Income
Median Household Income
Poverty Rate