Marion city, Ohio Demographics & Population 2026
As of 2026, Marion city, Ohio has a total population of 35,771, the 38th largest city in Ohio, with a median household income of $45,829, which is 34% lower than the state average. The poverty rate is 22.1%.
Key Takeaways
- Household income is 34% below the state average, indicating significant economic challenges.
- Housing is very affordable with a home-value-to-income ratio of just 2.3x.
- Unemployment rate of 9.0% is notably above the national average.
Marion city Quick Facts
How Marion city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 39 | National average: 60
Education
Educational Attainment (Adults 25+)
Marion city Rankings in Ohio
Explore Ohio Rankings
Cities Similar to Marion city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lima city | 35,304 | $43,370 | $95,900 | 11.8% | 24.8% |
| Fairborn city | 34,506 | $55,966 | $169,600 | 30.3% | 15.3% |
| Bowling Green city | 30,051 | $46,719 | $217,300 | 47.0% | 29.7% |
| Warren city | 39,057 | $36,955 | $80,100 | 15.3% | 32.9% |
| Massillon city | 32,177 | $55,308 | $138,800 | 16.8% | 14.5% |
Population Overview
Marion city is a mid-sized community located in Ohio. The total population is 35,771. It ranks as the 38th most populous out of 1,264 cities and towns in Ohio.
Age Demographics
The median age in Marion city is 38.0 years. This is 4% lower than the state median of 39.6 years.
Economy, Income & Housing
The median household income in Marion city is $45,829. This is 34% lower than the state median of $69,680. Compared to the national median of $78,538, household income here is 42% lower. The poverty rate stands at 22.1%. This is 67% higher than the state poverty rate of 13.2%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 9.0%. This is 85% higher than the state rate of 4.9%. The median home value is $105,900. Housing costs are 47% lower than the state median of $199,200. With a home-value-to-income ratio of just 2.3x, Marion city is one of the most affordable housing markets in the area. 56.3% of occupied housing units are owner-occupied. This homeownership rate is 16% lower than the state average of 67.0%.
Race & Ethnicity
The largest racial or ethnic group in Marion city is White (non-Hispanic), making up 79.4% of the population. Black or African American residents account for 8.8%. The Asian population (0.3%) is well below the state average of 2.4%.
Education
10.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 67% lower than the state rate of 30.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 86.8%.
Data Sources & Methodology
All demographic data for Marion city, Ohio is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Ohio state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,264 Census-designated places in Ohio. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Marion city, Ohio?
Marion city, Ohio has a population of 35,771 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Marion city, OH?
The median household income in Marion city is $45,829, which is 42% lower the national median of $78,538.
What is the poverty rate in Marion city, OH?
The poverty rate in Marion city is 22.1%. This means approximately 6,720 residents live below the federal poverty line.
What is the racial makeup of Marion city, Ohio?
Marion city's population is 79.4% White, 8.8% Black, 4.6% Hispanic/Latino, and 0.3% Asian.
What is the median home value in Marion city, OH?
The median home value in Marion city is $105,900. The home-value-to-income ratio is 2.3x.
How educated is Marion city, Ohio?
10.1% of adults (25+) in Marion city hold a bachelor's degree or higher, and 2.8% hold a graduate or professional degree.