DeKalb County, IL vs McHenry County, IL
Side-by-side demographic comparison · ACS 2024
Key Metrics
Population — DeKalb County
100,703
Rank #616 of 3,222
Population — McHenry County
312,591
Rank #233 of 3,222
Income — DeKalb County
$70,724 −5.9% vs nat'l
Rank #1,146 of 3,222
Income — McHenry County
$104,802 +39.5% vs nat'l
Rank #124 of 3,222
Poverty — DeKalb County
14.8% +17.5% vs nat'l
Rank #1,914 of 3,222
Poverty — McHenry County
6.2% −50.6% vs nat'l
Rank #130 of 3,222
Home Value — DeKalb County
$243,600 −13.6% vs nat'l
Rank #942 of 3,222
Home Value — McHenry County
$308,100 +9.3% vs nat'l
Rank #585 of 3,222
All Metrics
| Metric | DeKalb County, IL | McHenry County, IL |
|---|---|---|
| Total Population | 100,703 | 312,591 ▲ |
| Median Household Income | $70,724 | $104,802 ▲ |
| Per Capita Income | $36,298 | $49,388 ▲ |
| Poverty Rate | 14.8% | 6.2% ▲ |
| Median Home Value | $243,600 | $308,100 ▲ |
| Median Gross Rent | $1,049 | $1,401 ▲ |
| Homeownership Rate | 61.4% | 82.7% ▲ |
| Bachelor's Degree or Higher | 33.0% | 35.2% ▲ |
| Unemployment Rate | 6.8% | 4.7% ▲ |
| Median Age | 32.7 years | 40.7 years ▲ |
| Health Insurance Coverage | 94.9% | 95.5% ▲ |
| Mean Commute Time | 29.0 min | 33.3 min ▲ |
Rate Comparison
DeKalb County
McHenry County
Race & Ethnicity
DeKalb County
McHenry County
DeKalb County vs McHenry County
DeKalb County, IL has a population of 100,703 while McHenry County, IL has 312,591. McHenry County has a higher median household income ($104,802 vs $70,724).
Overall, McHenry County, IL leads in 12 out of 12 comparable metrics. This comparison uses data from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.