Median Household Income
$63,229 ± $9,240
Median Home Value
$102,500 ± $18,094
Median Gross Rent
$831 ± $105/mo
Per Capita Income
$34,605
Poverty Rate
10.3%
Unemployment Rate
2.4%
Homeownership Rate
68.6%
Bachelor's Degree or Higher
15.9%
Median Age
38.1
Average Commute
16 min
Households
1,836
Veterans
266
Population Over Time
Sullivan shrank 6.2% from 2014 to 2024.
2014
4,637
2016
4,675
2018
4,538
2020
4,450
2022
4,408
2024
4,348
Population by Race & Ethnicity
White
95.2%
Hispanic or Latino
0.9%
Black or African American
2.2%
Asian
0.0%
Nearby Cities in Illinois
Source: U.S. Census Bureau, American Community Survey, ACS 2020-2024. Estimates carry a margin of error (shown as ±) inherent to ACS's sample-based methodology.