Mercer County vs Ohio County
A side-by-side comparison of Mercer County and Ohio County: population, income, housing, and more.
Mercer County and Ohio County are counties in Kentucky. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Ohio County has the higher population (23,704 vs 22,824 in Mercer County). Mercer County has the higher median household income ($63,115 vs $54,369 in Ohio County). Mercer County has the higher median home value ($189,700 vs $113,400 in Ohio County).
Population, income & housing
| Mercer County | Ohio County | |
|---|---|---|
| Population | 22,824 | 23,704 |
| Median age | 42.8 yrs | 40.9 yrs |
| Median household income | $63,115 | $54,369 |
| Median home value | $189,700 | $113,400 |
| Median gross rent | $802 | $774 |
| Housing units | 10,410 | 10,199 |
| Homeownership rate | 77.1% | 78.6% |
| Bachelor's degree or higher | 22.5% | 14.2% |
| Unemployment rate | 2.9% | 5.2% |
Trends (ACS 5-year, 2019–2023)
| Mercer County | Ohio County | |
|---|---|---|
| Population | 21,592 → 22,824 (+5.7%) | 24,071 → 23,704 (-1.5%) |
| Median household income | $55,093 → $63,115 (+14.6%) | $45,564 → $54,369 (+19.3%) |
| Median home value | $147,300 → $189,700 (+28.8%) | $92,500 → $113,400 (+22.6%) |
| Median gross rent | $624 → $802 (+28.5%) | $627 → $774 (+23.4%) |
Mercer County
21,59222,824
$55,093$63,115
$147,300$189,700
$624$802
Ohio County
24,07123,704
$45,564$54,369
$92,500$113,400
$627$774
Age & race/ethnicity
Age distribution (share)
| Mercer County | Ohio County | |
|---|---|---|
| Under 5 | 6.2% | 5.7% |
| 5 to 17 | 16.0% | 18.4% |
| 18 to 24 | 8.0% | 8.1% |
| 25 to 34 | 11.9% | 11.6% |
| 35 to 44 | 11.0% | 12.3% |
| 45 to 54 | 12.6% | 12.6% |
| 55 to 64 | 15.2% | 13.2% |
| 65 to 74 | 11.0% | 10.8% |
| 75 and over | 8.2% | 7.4% |
Race & ethnicity (share)
| Mercer County | Ohio County | |
|---|---|---|
| White (non-Hispanic) | 90.3% | 92.5% |
| Black or African American | 3.6% | 1.1% |
| American Indian & Alaska Native | 0.1% | 0.0% |
| Asian | 0.3% | 0.2% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.1% | 0.3% |
| Two or more races | 2.5% | 1.7% |
| Hispanic or Latino | 3.2% | 4.2% |
Educational attainment (age 25+)
Share of adults 25+
| Mercer County | Ohio County | |
|---|---|---|
| No high school diploma | 8.9% | 16.2% |
| High school graduate | 34.6% | 39.6% |
| Some college or associate's | 34.0% | 30.1% |
| Bachelor's degree | 13.6% | 7.7% |
| Graduate or professional degree | 8.9% | 6.4% |
Commute to work
How workers get to work (share)
| Mercer County | Ohio County | |
|---|---|---|
| Drove alone | 79.2% | 83.8% |
| Carpooled | 11.2% | 10.2% |
| Public transit | 0.0% | 0.1% |
| Walked | 0.0% | 1.3% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 8.8% | 4.6% |
| Other means | 0.8% | 0.0% |
Housing
Units in structure (share)
| Mercer County | Ohio County | |
|---|---|---|
| 1-unit, detached | 80.0% | 68.1% |
| 1-unit, attached | 1.6% | 0.5% |
| 2 to 4 units | 5.5% | 5.3% |
| 5 to 19 units | 4.9% | 1.9% |
| 20 or more units | 0.8% | 0.4% |
| Mobile home & other | 7.2% | 23.8% |
Poverty & households
| Mercer County | Ohio County | |
|---|---|---|
| Poverty rate | 11.4% | 13.1% |
| Average household size | 2.48 | 2.56 |
| Mean commute (minutes) | 28 | 29 |
| Median year structure built | 1978 | 1983 |
Full profiles
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