US Census Data

Belmont County vs Marion County

A side-by-side comparison of Belmont County and Marion County: population, income, housing, and more.

Belmont County and Marion County are counties in Ohio. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Belmont County has the higher population (65,982 vs 65,145 in Marion County). Belmont County has the higher median household income ($58,411 vs $57,306 in Marion County). Marion County has the higher median home value ($146,200 vs $143,000 in Belmont County).

Population, income & housing

Belmont CountyMarion County
Population65,98265,145
Median age44.1 yrs40.5 yrs
Median household income$58,411$57,306
Median home value$143,000$146,200
Median gross rent$769$850
Housing units31,59927,381
Homeownership rate74.0%67.8%
Bachelor's degree or higher18.7%13.7%
Unemployment rate5.7%6.0%

Trends (ACS 5-year, 2019–2023)

Belmont CountyMarion County
Population68,024 → 65,982 (-3.0%)65,299 → 65,145 (-0.2%)
Median household income$50,904 → $58,411 (+14.7%)$47,498 → $57,306 (+20.6%)
Median home value$100,500 → $143,000 (+42.3%)$100,800 → $146,200 (+45.0%)
Median gross rent$629 → $769 (+22.3%)$731 → $850 (+16.3%)

Belmont County

Population
68,02465,982
Median household income
$50,904$58,411
Median home value
$100,500$143,000
Median gross rent
$629$769

Marion County

Population
65,29965,145
Median household income
$47,498$57,306
Median home value
$100,800$146,200
Median gross rent
$731$850

Age & race/ethnicity

Age distribution (share)

Belmont CountyMarion County
Under 54.7%5.6%
5 to 1714.2%15.7%
18 to 247.8%8.2%
25 to 3411.8%13.3%
35 to 4412.6%12.4%
45 to 5412.6%13.2%
55 to 6414.9%13.3%
65 to 7413.1%11.3%
75 and over8.3%7.1%

Race & ethnicity (share)

Belmont CountyMarion County
White (non-Hispanic)91.1%86.6%
Black or African American3.1%4.9%
American Indian & Alaska Native0.1%0.0%
Asian0.6%0.6%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.1%0.5%
Two or more races3.8%4.2%
Hispanic or Latino1.3%3.1%

Educational attainment (age 25+)

Share of adults 25+

Belmont CountyMarion County
No high school diploma8.0%10.9%
High school graduate45.9%43.8%
Some college or associate's27.5%31.5%
Bachelor's degree11.6%9.4%
Graduate or professional degree7.1%4.3%

Commute to work

How workers get to work (share)

Belmont CountyMarion County
Drove alone85.8%81.9%
Carpooled6.9%9.6%
Public transit0.1%0.6%
Walked1.5%0.9%
Bicycle0.0%0.0%
Worked from home5.5%5.9%
Other means0.3%1.1%

Housing

Units in structure (share)

Belmont CountyMarion County
1-unit, detached76.5%77.4%
1-unit, attached1.4%1.9%
2 to 4 units8.3%6.7%
5 to 19 units4.5%5.9%
20 or more units2.7%3.6%
Mobile home & other6.6%4.6%

Poverty & households

Belmont CountyMarion County
Poverty rate14.3%15.3%
Average household size2.352.44
Mean commute (minutes)2624
Median year structure built19641963

Full profiles

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