Buffalo is a city located in Wright County, Minnesota. Buffalo has a 2026 population of 16,961. It is also the county seat of Wright County. Buffalo is currently growing at a rate of 0.67% annually and its population has increased by 4.15% since the most recent census, which recorded a population of 16,285 in 2020.
The median household income in Buffalo is $88,820 with a poverty rate of 8.95%. The median age in Buffalo is 38.6 years: 38.6 years for males, and 38.5 years for females. For every 100 females there are 94.4 males.
Data after 2023 is projected based on recent change
Overall: 38.6 years
Female: 38.5 years
Male: 38.6 years
There are 12,531 adults, (2,848 of whom are seniors) in Buffalo.
Female: 8,485 (51.4%)
Male: 8,014 (48.6%)
The racial composition of Buffalo includes 91.93% White, and smaller percentages for Asian, other race, Native American, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 15,168 | 91.93% |
| Two or more races | 715 | 4.33% |
| Asian | 311 | 1.88% |
| Other race | 166 | 1.01% |
| Native American | 109 | 0.66% |
| Black or African American | 30 | 0.18% |
Buffalo 's average per capita income is $57,529. Household income levels show a median of $88,820. The poverty rate stands at 8.95%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $115,636 | - |
| Families | $100,600 | $113,004 |
| Households | $88,820 | $102,339 |
| Non Families | $55,099 | $70,851 |
Average Income
Median Household Income
Poverty Rate