Blue River is located in Johnson County, Indiana. Blue River has a 2025 population of 4,870 . Blue River is currently growing at a rate of 0.43% annually and its population has increased by 0.89% since the most recent census, which recorded a population of 4,827 in 2020.
The average household income in Blue River is $68,408 with a poverty rate of 11.41%. The median age in Blue River is 40.5 years: 43.1 years for males, and 38.2 years for females. For every 100 females there are 107.4 males.
Data after 2023 is projected based on recent change
The racial composition of Blue River includes 94.79% White, 4.01% other race, and smaller percentages for Two or more races, Black or African American and multiracial populations.
White (94.79%)
Other race (4.01%)
Two or more races (0.96%)
Black or African American (0.25%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,563 | 94.79% |
| Other race | 193 | 4.01% |
| Two or more races | 46 | 0.96% |
| Black or African American | 12 | 0.25% |
Married
Widowed
Divorced
Separated
Never Married
Blue River's average per capita income is $35,842. Household income levels show a median of $59,387. The poverty rate stands at 11.41%.
Name | Median | Mean |
|---|---|---|
| Married Families | $80,737 | - |
| Families | $77,054 | $79,056 |
| Households | $59,387 | $68,408 |
| Non Families | $40,491 | $42,073 |
Average Income
Median Household Income
Poverty Rate