Franklin County's estimated 2026 population is 108,880 with a growth rate of 0.75% in the past year according to the most recent United States census data. Franklin County is the 12th largest county in Missouri. The 2010 population was 101,424 and has seen a growth of 7.35% since that time.
Data after 2023 is projected based on recent change
The racial composition of Franklin County includes 89.8% White, and smaller percentages for Black or African American, other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (89.8%)
Two or more races (8.03%)
Black or African American (0.83%)
Other race (0.74%)
Asian (0.46%)
Native American (0.09%)
Native Hawaiian or Pacific Islander (0.04%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 94,575 | 89.8% |
| Two or more races | 8,461 | 8.03% |
| Black or African American | 872 | 0.83% |
| Other race | 780 | 0.74% |
| Asian | 488 | 0.46% |
| Native American | 96 | 0.09% |
| Native Hawaiian or Pacific Islander | 44 | 0.04% |
Married
Widowed
Divorced
Separated
Never Married
Franklin County's average per capita income is $48,167. Household income levels show a median of $71,973. The poverty rate stands at 8.22%.
Name | Median | Mean |
|---|---|---|
| Married Families | $100,067 | $117,363 |
| Families | $89,085 | $105,773 |
| Households | $71,973 | $90,460 |
| Non Families | $38,443 | $51,607 |
Average Income
Median Household Income
Poverty Rate
