Morgan County's estimated 2026 population is 32,391 with a growth rate of -0.38% in the past year according to the most recent United States census data. Morgan County is the 46th largest county in Illinois. The 2010 population was 35,499 and has seen a growth of -8.76% since that time.
Data after 2023 is projected based on recent change
Overall: 41.1 years
Female: 42.7 years
Male: 40.2 years
There are 26,769 adults, (6,897 of whom are seniors) in Morgan County.
Female: 16,681 (50.5%)
Male: 16,340 (49.5%)
The racial composition of Morgan County includes 87.67% White, 4.9% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 28,951 | 87.67% |
| Two or more races | 1,861 | 5.64% |
| Black or African American | 1,619 | 4.9% |
| Asian | 276 | 0.84% |
| Other race | 250 | 0.76% |
| Native American | 45 | 0.14% |
| Native Hawaiian or Pacific Islander | 19 | 0.06% |
Morgan County's average per capita income is $47,369. Household income levels show a median of $66,306. The poverty rate stands at 13.42%.
Name | Median | Mean |
|---|---|---|
| Married Families | $101,563 | $120,764 |
| Families | $86,808 | $103,519 |
| Households | $66,306 | $86,028 |
| Non Families | $39,426 | $57,964 |
Average Income
Median Household Income
Poverty Rate