Median Household Income
$73,523 ± $27,241
Median Home Value
$229,900 ± $9,621
Median Gross Rent
$1,176 ± $220/mo
Per Capita Income
$35,044
Poverty Rate
15.7%
Unemployment Rate
9.8%
Homeownership Rate
63.1%
Bachelor's Degree or Higher
15.4%
Median Age
31.9
Average Commute
28 min
Households
2,719
Veterans
231
Population Over Time
Marengo shrank 5.5% from 2014 to 2024.
2014
7,451
2016
8,081
2018
8,175
2020
7,871
2022
7,471
2024
7,040
Population by Race & Ethnicity
White
87.4%
Hispanic or Latino
11.3%
Black or African American
0.4%
Asian
0.1%
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.