Blanchester is a village located in Clinton County, Ohio. Blanchester has a 2026 population of 4,224. Blanchester is currently declining at a rate of -0.02% annually and its population has decreased by -0.14% since the most recent census, which recorded a population of 4,230 in 2020.
The median household income in Blanchester is $54,583 with a poverty rate of 13.22%. The median age in Blanchester is 34.6 years: 34.5 years for males, and 34.7 years for females. For every 100 females there are 111.0 males.
Data after 2023 is projected based on recent change
Overall: 34.6 years
Female: 34.7 years
Male: 34.5 years
There are 3,454 adults, (755 of whom are seniors) in Blanchester.
Female: 2,151 (47.4%)
Male: 2,387 (52.6%)
The racial composition of Blanchester includes 89.53% White, 6.28% Native American, and smaller percentages for other race, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 4,063 | 89.53% |
| Native American | 285 | 6.28% |
| Two or more races | 170 | 3.75% |
| Other race | 11 | 0.24% |
| Black or African American | 9 | 0.2% |
Blanchester 's average per capita income is $40,295. Household income levels show a median of $54,583. The poverty rate stands at 13.22%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $96,536 | - |
| Families | $70,107 | $101,307 |
| Households | $54,583 | $82,257 |
| Non Families | $25,938 | $40,103 |
Average Income
Median Household Income
Poverty Rate