Brown County's estimated 2026 population is 15,568 with a growth rate of -0.26% in the past year according to the most recent United States census data. Brown County is the 80th largest county in Indiana. The 2010 population was 15,210 and has seen a growth of 2.35% since that time.
Data after 2023 is projected based on recent change
The racial composition of Brown County includes 94.56% White, and smaller percentages for Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.
White (94.56%)
Two or more races (3%)
Native American (0.69%)
Black or African American (0.6%)
Asian (0.53%)
Native Hawaiian or Pacific Islander (0.32%)
Other race (0.32%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 14,697 | 94.56% |
| Two or more races | 466 | 3% |
| Native American | 107 | 0.69% |
| Black or African American | 93 | 0.6% |
| Asian | 82 | 0.53% |
| Native Hawaiian or Pacific Islander | 49 | 0.32% |
| Other race | 49 | 0.32% |
Married
Widowed
Divorced
Separated
Never Married
Brown County's average per capita income is $46,513. Household income levels show a median of $72,644. The poverty rate stands at 8.62%.
Name | Median | Mean |
|---|---|---|
| Married Families | $91,106 | - |
| Families | $88,873 | $102,755 |
| Households | $72,644 | $96,976 |
| Non Families | $45,871 | $76,999 |
Average Income
Median Household Income
Poverty Rate
