Census ACS · #520 μSA
Marion Metro Area
The Marion, Oh Micropolitan Statistical Area has 65,145 residents. The median household income is $57,306 and the median home value is $146,200.
65,145
Population
161
People / sq mi
$57,306
Median Income
$146,200
Median Home Value
The Marion CBSA covers 404 sq mi of land at 161.3 people per square mile.
Race & Ethnicity
| White | 87.6% |
| Black or African American | 5.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.2% |
Economy & Income
$57,306
Median Household Income
$30,491
Per Capita Income
10.3%
Poverty Rate
3.2%
Unemployment
Housing
$146,200
Median Home Value
$850
Median Rent
67.8%
Homeownership
Education
89.1%
High School+
13.7%
Bachelor's+
Commute
0.6%
Drive Alone
5.9%
Work From Home
23.9 min
Avg Commute
15.1%
Foreign Born
Marion spans this state
Nearby metros
Largest cities in Ohio
Largest counties in Ohio
Part of Ohio
Other metros
Metro areas in Ohio
Metro rankings
Frequently Asked Questions
The Marion, Oh Micropolitan Statistical Area has a population of 65,145 according to Census ACS 5-Year estimates, making it the #520 largest CBSA in the US.
The median household income in the Marion metro area is $57,306, with a per capita income of $30,491.
The Marion, Oh CBSA spans the state of Ohio.
More from Ohio
Data for the Marion, Oh CBSA (32020) from the American Community Survey 5-Year estimates. Core-Based Statistical Areas combine cities, suburbs, and surrounding counties tied together by commuting patterns.
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.