Flat Creek is located in Barry County, Missouri. Flat Creek has a 2025 population of 5,187 . Flat 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 Flat Creek is $92,696 with a poverty rate of 20.46%. The median age in Flat Creek is 42.9 years: 40.9 years for males, and 47.1 years for females. For every 100 females there are 103.2 males.
Data after 2023 is projected based on recent change
The racial composition of Flat Creek includes 93.95% White, and smaller percentages for Black or African American, Native American, other race and multiracial populations.
White (93.95%)
Two or more races (4.14%)
Black or African American (0.89%)
Native American (0.69%)
Other race (0.33%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,873 | 93.95% |
| Two or more races | 215 | 4.14% |
| Black or African American | 46 | 0.89% |
| Native American | 36 | 0.69% |
| Other race | 17 | 0.33% |
Married
Widowed
Divorced
Separated
Never Married
Flat Creek's average per capita income is $36,494. Household income levels show a median of $57,097. The poverty rate stands at 20.46%.
Name | Median | Mean |
|---|---|---|
| Married Families | $89,196 | - |
| Families | $80,481 | $109,175 |
| Households | $57,097 | $92,696 |
| Non Families | $31,575 | $57,937 |
Average Income
Median Household Income
Poverty Rate