Jackson County's 2026 population is estimated at 52,320, reflecting a -0.34% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Jackson County is the 27th largest county in Illinois. The 2010 population was 60,371 and has grown -13.34% since 2010.
Overall: 32.4 years
Female: 33.6 years
Male: 31.6 years
There are 43,070 adults, (8,778 of whom are seniors) in Jackson County.
Female: 26,638 (50.2%)
Male: 26,426 (49.8%)
The racial composition of Jackson County includes 72.82% White, 13.99% Black or African American, 3.71% Asian, 3.15% other race, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 38,642 | 72.82% |
| Black or African American | 7,422 | 13.99% |
| Two or more races | 3,291 | 6.2% |
| Asian | 1,970 | 3.71% |
| Other race | 1,671 | 3.15% |
| Native American | 45 | 0.08% |
| Native Hawaiian or Pacific Islander | 23 | 0.04% |
Jackson County 's average per capita income is $40,211. Household income levels show a median of $48,763. The poverty rate stands at 20.99%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $98,285 | - |
| Families | $80,833 | $100,966 |
| Households | $48,763 | $70,409 |
| Non Families | $29,471 | $40,827 |
Average Income
Median Household Income
Poverty Rate