McLean County vs Sangamon County
A side-by-side comparison of McLean County and Sangamon County: population, income, housing, and more.
McLean County and Sangamon County are counties in Illinois. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Sangamon County has the higher population (195,217 vs 170,882 in McLean County). McLean County has the higher median household income ($78,329 vs $74,114 in Sangamon County). McLean County has the higher median home value ($198,300 vs $170,300 in Sangamon County).
Population, income & housing
| McLean County | Sangamon County | |
|---|---|---|
| Population | 170,882 | 195,217 |
| Median age | 34.2 yrs | 40.8 yrs |
| Median household income | $78,329 | $74,114 |
| Median home value | $198,300 | $170,300 |
| Median gross rent | $992 | $954 |
| Housing units | 75,120 | 93,151 |
| Homeownership rate | 65.2% | 70.6% |
| Bachelor's degree or higher | 46.9% | 35.1% |
| Unemployment rate | 3.0% | 5.5% |
Trends (ACS 5-year, 2019–2023)
| McLean County | Sangamon County | |
|---|---|---|
| Population | 172,578 → 170,882 (-1.0%) | 196,861 → 195,217 (-0.8%) |
| Median household income | $67,675 → $78,329 (+15.7%) | $61,912 → $74,114 (+19.7%) |
| Median home value | $167,000 → $198,300 (+18.7%) | $141,200 → $170,300 (+20.6%) |
| Median gross rent | $845 → $992 (+17.4%) | $820 → $954 (+16.3%) |
McLean County
172,578170,882
$67,675$78,329
$167,000$198,300
$845$992
Sangamon County
196,861195,217
$61,912$74,114
$141,200$170,300
$820$954
Age & race/ethnicity
Age distribution (share)
| McLean County | Sangamon County | |
|---|---|---|
| Under 5 | 5.5% | 5.6% |
| 5 to 17 | 16.0% | 16.4% |
| 18 to 24 | 16.7% | 7.9% |
| 25 to 34 | 12.7% | 12.2% |
| 35 to 44 | 12.4% | 12.9% |
| 45 to 54 | 11.1% | 12.2% |
| 55 to 64 | 11.4% | 13.9% |
| 65 to 74 | 8.7% | 11.4% |
| 75 and over | 5.5% | 7.5% |
Race & ethnicity (share)
| McLean County | Sangamon County | |
|---|---|---|
| White (non-Hispanic) | 77.0% | 78.1% |
| Black or African American | 8.3% | 12.5% |
| American Indian & Alaska Native | 0.1% | 0.1% |
| Asian | 4.9% | 2.1% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.3% | 0.5% |
| Two or more races | 3.2% | 4.0% |
| Hispanic or Latino | 6.3% | 2.8% |
Educational attainment (age 25+)
Share of adults 25+
| McLean County | Sangamon County | |
|---|---|---|
| No high school diploma | 4.2% | 6.3% |
| High school graduate | 22.8% | 28.2% |
| Some college or associate's | 26.1% | 30.4% |
| Bachelor's degree | 31.2% | 20.9% |
| Graduate or professional degree | 15.7% | 14.2% |
Commute to work
How workers get to work (share)
| McLean County | Sangamon County | |
|---|---|---|
| Drove alone | 71.0% | 78.3% |
| Carpooled | 7.3% | 5.9% |
| Public transit | 0.8% | 1.1% |
| Walked | 4.1% | 1.3% |
| Bicycle | 0.3% | 0.4% |
| Worked from home | 15.8% | 12.0% |
| Other means | 0.7% | 0.9% |
Housing
Units in structure (share)
| McLean County | Sangamon County | |
|---|---|---|
| 1-unit, detached | 60.4% | 72.7% |
| 1-unit, attached | 5.2% | 5.3% |
| 2 to 4 units | 6.9% | 5.9% |
| 5 to 19 units | 15.8% | 7.5% |
| 20 or more units | 7.8% | 4.5% |
| Mobile home & other | 3.8% | 4.1% |
Poverty & households
| McLean County | Sangamon County | |
|---|---|---|
| Poverty rate | 13.0% | 12.9% |
| Average household size | 2.35 | 2.27 |
| Mean commute (minutes) | 18 | 20 |
| Median year structure built | 1981 | 1973 |
Full profiles
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