Unified School District · OH
Marietta City School District
Marietta City School District is a unified school district in Ohio with a community population of 22,745. The median household income is $57,223 and the median age is 44.3.
22,745
Population
328
People / sq mi
$57,223
Median Income
44.3
Median Age
Marietta City School District covers 69 sq mi of land at 327.5 people per square mile.
Race & Ethnicity
| White | 93.4% |
| Black or African American | 0.0% |
| Asian | 63.7% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$57,223
Median Household Income
$37,404
Per Capita Income
12.4%
Poverty Rate
3.0%
Unemployment
Housing
$183,700
Median Home Value
$869
Median Rent
67.8%
Homeownership
Education Attainment
93.2%
High School+
26.9%
Bachelor's+
Other Ohio School Districts
Largest Cities in Ohio
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Congressional Districts in Ohio
State rankings
Frequently Asked Questions
Marietta City School District serves a community with a population of 22,745 according to the latest Census ACS 5-Year estimates. This unified school district is located in Ohio.
The median household income in Marietta City School District is $57,223, with a per capita income of $37,404. The poverty rate is 12.4%.
Marietta City School District is 93.4% White, 0.0% Black or African American, 63.7% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Marietta City School District, 93.2% of adults have a high school diploma or higher, and 26.9% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Marietta City School District is $183,700, with a median rent of $869. The homeownership rate is 67.8%.
More from Ohio
Data for Marietta City School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 3910019).
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.