Festus is a city located in Jefferson County, Missouri. Festus has a 2025 population of 13,982 . Festus is currently growing at a rate of 1.84% annually and its population has increased by 9.9% since the most recent census, which recorded a population of 12,722 in 2020.
The average household income in Festus is $78,051 with a poverty rate of 16.57%. The median age in Festus is 35.4 years: 31.7 years for males, and 37.7 years for females. For every 100 females there are 97.7 males.
Data after 2023 is projected based on recent change
The racial composition of Festus includes 87.45% White, 3.16% Black or African American, and smaller percentages for Asian, other race, Native American and multiracial populations.
White (87.45%)
Two or more races (8.65%)
Black or African American (3.16%)
Asian (0.33%)
Other race (0.28%)
Native American (0.12%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 11,338 | 87.45% |
| Two or more races | 1,122 | 8.65% |
| Black or African American | 410 | 3.16% |
| Asian | 43 | 0.33% |
| Other race | 36 | 0.28% |
| Native American | 16 | 0.12% |
Married
Widowed
Divorced
Separated
Never Married
Festus' average per capita income is $46,684. Household income levels show a median of $70,085. The poverty rate stands at 16.57%.
Name | Median | Mean |
|---|---|---|
| Married Families | $86,533 | - |
| Families | $80,729 | $90,389 |
| Households | $70,085 | $78,051 |
| Non Families | $37,949 | $47,654 |
Average Income
Median Household Income
Poverty Rate