Mill Creek is located in Morgan County, Missouri. Mill Creek has a 2025 population of 1,903 . Mill Creek is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Mill Creek is $80,169 with a poverty rate of 11.19%. The median age in Mill Creek is 34.5 years: 21.3 years for males, and 43 years for females. For every 100 females there are 129.0 males.
Data after 2023 is projected based on recent change
The racial composition of Mill Creek includes 96.37% White, and smaller percentages for and multiracial populations.
White (96.37%)
Two or more races (3.63%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,834 | 96.37% |
| Two or more races | 69 | 3.63% |
Married
Widowed
Divorced
Separated
Never Married
Mill Creek's average per capita income is $50,227. Household income levels show a median of $52,174. The poverty rate stands at 11.19%.
Name | Median | Mean |
|---|---|---|
| Families | $57,368 | $93,720 |
| Married Families | $56,316 | - |
| Households | $52,174 | $80,169 |
| Non Families | - | $20,941 |
Average Income
Median Household Income
Poverty Rate