De Graff is a village located in Logan County, Ohio. De Graff has a 2025 population of 1,260 . De Graff is currently growing at a rate of 0.16% annually and its population has increased by 0.8% since the most recent census, which recorded a population of 1,250 in 2020.
The average household income in De Graff is $106,453 with a poverty rate of 7.61%. The median age in De Graff is 37.9 years: 37.6 years for males, and 38.2 years for females. For every 100 females there are 107.2 males.
Data after 2023 is projected based on recent change
The racial composition of De Graff includes 88.63% White, and smaller percentages for Asian, other race and multiracial populations.
White (88.63%)
Two or more races (11.17%)
Asian (0.14%)
Other race (0.07%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,278 | 88.63% |
| Two or more races | 161 | 11.17% |
| Asian | 2 | 0.14% |
| Other race | 1 | 0.07% |
Married
Widowed
Divorced
Separated
Never Married
De Graff's average per capita income is $60,110. Household income levels show a median of $83,693. The poverty rate stands at 7.61%.
Name | Median | Mean |
|---|---|---|
| Married Families | $111,339 | - |
| Families | $105,278 | $117,204 |
| Households | $83,693 | $106,453 |
| Non Families | $48,438 | $56,522 |
Average Income
Median Household Income
Poverty Rate