Mill Creek is located in Williams County, Ohio. Mill Creek has a 2025 population of 746 . Mill Creek is currently declining at a rate of -0.13% annually and its population has decreased by -1.71% since the most recent census, which recorded a population of 759 in 2020.
The average household income in Mill Creek is $98,315 with a poverty rate of 14.19%. The median age in Mill Creek is 48.2 years: 49.4 years for males, and 42.5 years for females. For every 100 females there are 121.2 males.
Data after 2023 is projected based on recent change
The racial composition of Mill Creek includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 606 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Mill Creek's average per capita income is $32,750. Household income levels show a median of $63,872. The poverty rate stands at 14.19%.
Name | Median | Mean |
|---|---|---|
| Families | $73,207 | $129,123 |
| Married Families | $69,688 | - |
| Households | $63,872 | $98,315 |
| Non Families | - | $38,417 |
Average Income
Median Household Income
Poverty Rate