Morgan County's estimated 2025 population is 31,824 with a growth rate of -0.49% in the past year according to the most recent United States census data. Morgan County is the 45th largest county in Illinois. The 2010 population was 35,499 and has seen a growth of -10.35% since that time.
Data after 2023 is projected based on recent change
The racial composition of Morgan County includes 88.36% White, 5.28% Black or African American, and smaller percentages for Asian, other race, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 28,824 | 88.36% |
| Black or African American | 1,724 | 5.28% |
| Two or more races | 1,562 | 4.79% |
| Asian | 247 | 0.76% |
| Other race | 229 | 0.7% |
| Native American | 35 | 0.11% |
Married
Widowed
Divorced
Separated
Never Married
Morgan County's average per capita income is $45,543. Household income levels show a median of $65,175. The poverty rate stands at 12.51%.
Name | Median | Mean |
|---|---|---|
| Married Families | $104,160 | $120,232 |
| Families | $89,250 | $103,126 |
| Households | $65,175 | $85,288 |
| Non Families | $39,588 | $57,149 |
Average Income
Median Household Income
Poverty Rate