Barton County's estimated 2026 population is 11,665 with a growth rate of -0.22% in the past year according to the most recent United States census data. Barton County is the 78th largest county in Missouri. The 2010 population was 12,384 and has seen a growth of -5.81% since that time.
Data after 2023 is projected based on recent change
The racial composition of Barton County includes 92.08% White, and smaller percentages for Native American, other race, Black or African American, Asian and multiracial populations.
White (92.08%)
Two or more races (5.9%)
Native American (1.25%)
Other race (0.55%)
Black or African American (0.21%)
Asian (0.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 10,759 | 92.08% |
| Two or more races | 689 | 5.9% |
| Native American | 146 | 1.25% |
| Other race | 64 | 0.55% |
| Black or African American | 25 | 0.21% |
| Asian | 2 | 0.02% |
Married
Widowed
Divorced
Separated
Never Married
Barton County's average per capita income is $36,875. Household income levels show a median of $49,503. The poverty rate stands at 22.22%.
Name | Median | Mean |
|---|---|---|
| Married Families | $76,667 | - |
| Families | $66,750 | $79,933 |
| Households | $49,503 | $65,483 |
| Non Families | $27,115 | $34,779 |
Average Income
Median Household Income
Poverty Rate
