Oliver is located in Adams County, Ohio. Oliver has a 2025 population of 1,346. Oliver is currently growing at a rate of 0.3% annually and its population has increased by 0.15% since the most recent census, which recorded a population of 1,344 in 2020.
The average household income in Oliver is $116,901 with a poverty rate of 7.25%. The median age in Oliver is 35.5 years: 35.6 years for males, and 27.9 years for females.
Data after 2023 is projected based on recent change
The racial composition of Oliver includes 92.97% White, 4.07% other race, and smaller percentages for Black or African American and multiracial populations.
White (93.0%)
Other race (4.1%)
Black or African American (3.0%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 846 | 92.97% |
| Other race | 37 | 4.07% |
| Black or African American | 27 | 2.97% |
Married
Widowed
Divorced
Separated
Never Married
Oliver's average per capita income is $28,389. Household income levels show a median of $0. The poverty rate stands at 7.25%.
Name | Median | Mean |
|---|---|---|
| Households | - | $116,901 |
| Families | - | $125,636 |
| Married Families | - | - |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate