Madison County's estimated 2026 population is 47,257 with a growth rate of 1.86% in the past year according to the most recent United States census data. Madison County is the 51st largest county in Ohio. The 2010 population was 43,434 and has seen a growth of 8.8% since that time.
Data after 2023 is projected based on recent change
The racial composition of Madison County includes 87.51% White, 4.71% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (87.51%)
Two or more races (6.11%)
Black or African American (4.71%)
Asian (0.87%)
Other race (0.59%)
Native American (0.19%)
Native Hawaiian or Pacific Islander (0.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 38,614 | 87.51% |
| Two or more races | 2,694 | 6.11% |
| Black or African American | 2,080 | 4.71% |
| Asian | 386 | 0.87% |
| Other race | 259 | 0.59% |
| Native American | 86 | 0.19% |
| Native Hawaiian or Pacific Islander | 7 | 0.02% |
Married
Widowed
Divorced
Separated
Never Married
Madison County's average per capita income is $52,153. Household income levels show a median of $83,229. The poverty rate stands at 9.69%.
Name | Median | Mean |
|---|---|---|
| Married Families | $116,250 | - |
| Families | $101,852 | $113,850 |
| Households | $83,229 | $99,213 |
| Non Families | $49,851 | $64,641 |
Average Income
Median Household Income
Poverty Rate
