Unified School District · MO
Marion County R-II School District
Marion County R-II School District is a unified school district in Missouri with a community population of 1,592. The median household income is $78,906 and the median age is 36.8.
1,592
Population
15
People / sq mi
$78,906
Median Income
36.8
Median Age
Marion County R-II School District covers 104 sq mi of land at 15.3 people per square mile.
Race & Ethnicity
| White | 95.5% |
| Black or African American | 0.0% |
| Asian | 65.1% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$78,906
Median Household Income
$30,451
Per Capita Income
8.4%
Poverty Rate
0.9%
Unemployment
Housing
$147,700
Median Home Value
$883
Median Rent
89.8%
Homeownership
Education Attainment
93.6%
High School+
18.7%
Bachelor's+
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State rankings
Frequently Asked Questions
Marion County R-II School District serves a community with a population of 1,592 according to the latest Census ACS 5-Year estimates. This unified school district is located in Missouri.
The median household income in Marion County R-II School District is $78,906, with a per capita income of $30,451. The poverty rate is 8.4%.
Marion County R-II School District is 95.5% White, 0.0% Black or African American, 65.1% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Marion County R-II School District, 93.6% of adults have a high school diploma or higher, and 18.7% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Marion County R-II School District is $147,700, with a median rent of $883. The homeownership rate is 89.8%.
More from Missouri
Data for Marion County R-II School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 2920280).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
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.