Jefferson County vs Knox County
A side-by-side comparison of Jefferson County and Knox County: population, income, housing, and more.
Jefferson County and Knox County are counties in Ohio. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Jefferson County has the higher population (64,855 vs 62,888 in Knox County). Knox County has the higher median household income ($73,988 vs $56,983 in Jefferson County). Knox County has the higher median home value ($218,300 vs $120,600 in Jefferson County).
Population, income & housing
| Jefferson County | Knox County | |
|---|---|---|
| Population | 64,855 | 62,888 |
| Median age | 44.2 yrs | 39.4 yrs |
| Median household income | $56,983 | $73,988 |
| Median home value | $120,600 | $218,300 |
| Median gross rent | $792 | $925 |
| Housing units | 31,118 | 26,038 |
| Homeownership rate | 71.8% | 75.1% |
| Bachelor's degree or higher | 20.6% | 24.3% |
| Unemployment rate | 5.0% | 2.5% |
Trends (ACS 5-year, 2019–2023)
| Jefferson County | Knox County | |
|---|---|---|
| Population | 66,371 → 64,855 (-2.3%) | 61,481 → 62,888 (+2.3%) |
| Median household income | $46,581 → $56,983 (+22.3%) | $57,749 → $73,988 (+28.1%) |
| Median home value | $93,000 → $120,600 (+29.7%) | $155,500 → $218,300 (+40.4%) |
| Median gross rent | $675 → $792 (+17.3%) | $737 → $925 (+25.5%) |
Jefferson County
66,37164,855
$46,581$56,983
$93,000$120,600
$675$792
Knox County
61,48162,888
$57,749$73,988
$155,500$218,300
$737$925
Age & race/ethnicity
Age distribution (share)
| Jefferson County | Knox County | |
|---|---|---|
| Under 5 | 5.0% | 5.9% |
| 5 to 17 | 14.4% | 17.1% |
| 18 to 24 | 9.6% | 11.0% |
| 25 to 34 | 11.2% | 11.0% |
| 35 to 44 | 10.5% | 11.3% |
| 45 to 54 | 12.4% | 11.2% |
| 55 to 64 | 14.8% | 13.8% |
| 65 to 74 | 13.3% | 11.2% |
| 75 and over | 8.8% | 7.5% |
Race & ethnicity (share)
| Jefferson County | Knox County | |
|---|---|---|
| White (non-Hispanic) | 88.9% | 93.2% |
| Black or African American | 5.4% | 0.9% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.6% | 0.7% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.3% | 0.4% |
| Two or more races | 3.0% | 2.7% |
| Hispanic or Latino | 1.8% | 2.0% |
Educational attainment (age 25+)
Share of adults 25+
| Jefferson County | Knox County | |
|---|---|---|
| No high school diploma | 7.1% | 8.9% |
| High school graduate | 41.6% | 38.0% |
| Some college or associate's | 30.8% | 28.7% |
| Bachelor's degree | 13.4% | 15.8% |
| Graduate or professional degree | 7.2% | 8.6% |
Commute to work
How workers get to work (share)
| Jefferson County | Knox County | |
|---|---|---|
| Drove alone | 81.4% | 75.6% |
| Carpooled | 5.8% | 7.5% |
| Public transit | 0.4% | 0.4% |
| Walked | 3.9% | 3.7% |
| Bicycle | 0.0% | 0.1% |
| Worked from home | 8.1% | 11.4% |
| Other means | 0.4% | 1.3% |
Housing
Units in structure (share)
| Jefferson County | Knox County | |
|---|---|---|
| 1-unit, detached | 78.4% | 83.0% |
| 1-unit, attached | 1.0% | 1.7% |
| 2 to 4 units | 6.6% | 7.6% |
| 5 to 19 units | 5.0% | 3.0% |
| 20 or more units | 3.6% | 1.2% |
| Mobile home & other | 5.5% | 3.3% |
Poverty & households
| Jefferson County | Knox County | |
|---|---|---|
| Poverty rate | 16.9% | 11.0% |
| Average household size | 2.30 | 2.54 |
| Mean commute (minutes) | 24 | 27 |
| Median year structure built | 1958 | 1972 |
Full profiles
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