Maries County's estimated 2026 population is 8,300 with a growth rate of -1.16% in the past year according to the most recent United States census data. Maries County is the 98th largest county in Missouri. The 2010 population was 9,159 and has seen a growth of -9.38% since that time.
Data after 2023 is projected based on recent change
Overall: 44.9 years
Female: 46.4 years
Male: 44.4 years
There are 6,713 adults, (1,862 of whom are seniors) in Maries County.
Female: 4,198 (49.7%)
Male: 4,252 (50.3%)
The racial composition of Maries County includes 92.66% White, and smaller percentages for Native American, other race, Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 7,830 | 92.66% |
| Two or more races | 480 | 5.68% |
| Native American | 103 | 1.22% |
| Other race | 19 | 0.22% |
| Black or African American | 18 | 0.21% |
Maries County's average per capita income is $40,505. Household income levels show a median of $59,455. The poverty rate stands at 13.51%.
Name | Median | Mean |
|---|---|---|
| Married Families | $86,838 | - |
| Families | $81,287 | $95,036 |
| Households | $59,455 | $75,171 |
| Non Families | $29,013 | $36,890 |
Average Income
Median Household Income
Poverty Rate
