Hamilton County vs St. Joseph County
A side-by-side comparison of Hamilton County and St. Joseph County: population, income, housing, and more.
Hamilton County and St. Joseph County are counties in Indiana. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Hamilton County has the higher population (357,176 vs 272,574 in St. Joseph County). Hamilton County has the higher median household income ($117,957 vs $64,885 in St. Joseph County). Hamilton County has the higher median home value ($379,100 vs $179,800 in St. Joseph County).
Population, income & housing
| Hamilton County | St. Joseph County | |
|---|---|---|
| Population | 357,176 | 272,574 |
| Median age | 38.0 yrs | 36.7 yrs |
| Median household income | $117,957 | $64,885 |
| Median home value | $379,100 | $179,800 |
| Median gross rent | $1,468 | $1,030 |
| Housing units | 140,389 | 118,329 |
| Homeownership rate | 76.3% | 68.8% |
| Bachelor's degree or higher | 61.8% | 32.6% |
| Unemployment rate | 2.8% | 5.0% |
Trends (ACS 5-year, 2019–2023)
| Hamilton County | St. Joseph County | |
|---|---|---|
| Population | 323,117 → 357,176 (+10.5%) | 270,216 → 272,574 (+0.9%) |
| Median household income | $98,173 → $117,957 (+20.2%) | $52,769 → $64,885 (+23.0%) |
| Median home value | $263,300 → $379,100 (+44.0%) | $129,000 → $179,800 (+39.4%) |
| Median gross rent | $1,176 → $1,468 (+24.8%) | $793 → $1,030 (+29.9%) |
Hamilton County
323,117357,176
$98,173$117,957
$263,300$379,100
$1,176$1,468
St. Joseph County
270,216272,574
$52,769$64,885
$129,000$179,800
$793$1,030
Age & race/ethnicity
Age distribution (share)
| Hamilton County | St. Joseph County | |
|---|---|---|
| Under 5 | 6.0% | 6.2% |
| 5 to 17 | 19.9% | 17.1% |
| 18 to 24 | 7.9% | 11.4% |
| 25 to 34 | 11.8% | 13.3% |
| 35 to 44 | 15.1% | 12.2% |
| 45 to 54 | 14.0% | 11.3% |
| 55 to 64 | 11.9% | 12.0% |
| 65 to 74 | 8.3% | 9.9% |
| 75 and over | 5.2% | 6.6% |
Race & ethnicity (share)
| Hamilton County | St. Joseph County | |
|---|---|---|
| White (non-Hispanic) | 79.7% | 69.6% |
| Black or African American | 4.1% | 12.4% |
| American Indian & Alaska Native | 0.0% | 0.1% |
| Asian | 6.7% | 2.5% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.1% |
| Some other race | 0.6% | 0.5% |
| Two or more races | 3.5% | 4.6% |
| Hispanic or Latino | 5.4% | 10.2% |
Educational attainment (age 25+)
Share of adults 25+
| Hamilton County | St. Joseph County | |
|---|---|---|
| No high school diploma | 2.7% | 8.8% |
| High school graduate | 14.2% | 29.7% |
| Some college or associate's | 21.3% | 28.9% |
| Bachelor's degree | 38.9% | 19.7% |
| Graduate or professional degree | 23.0% | 12.9% |
Commute to work
How workers get to work (share)
| Hamilton County | St. Joseph County | |
|---|---|---|
| Drove alone | 71.0% | 74.9% |
| Carpooled | 6.7% | 9.0% |
| Public transit | 0.0% | 1.1% |
| Walked | 0.8% | 3.5% |
| Bicycle | 0.2% | 0.7% |
| Worked from home | 20.7% | 9.7% |
| Other means | 0.6% | 1.1% |
Housing
Units in structure (share)
| Hamilton County | St. Joseph County | |
|---|---|---|
| 1-unit, detached | 75.2% | 74.3% |
| 1-unit, attached | 4.6% | 3.0% |
| 2 to 4 units | 3.9% | 5.2% |
| 5 to 19 units | 9.5% | 9.5% |
| 20 or more units | 5.3% | 6.3% |
| Mobile home & other | 1.5% | 1.6% |
Poverty & households
| Hamilton County | St. Joseph County | |
|---|---|---|
| Poverty rate | 4.3% | 14.6% |
| Average household size | 2.67 | 2.44 |
| Mean commute (minutes) | 26 | 21 |
| Median year structure built | 2000 | 1968 |
Full profiles
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