Unified School District · MO
Platte County R-III School District
Platte County R-III School District is a unified school district in Missouri with a community population of 27,544. The median household income is $86,714 and the median age is 37.7.
27,544
Population
279
People / sq mi
$86,714
Median Income
37.7
Median Age
Platte County R-III School District covers 99 sq mi of land at 278.8 people per square mile.
Race & Ethnicity
| White | 81.1% |
| Black or African American | 0.0% |
| Asian | 55.3% |
| Hispanic or Latino (any race) | 0.1% |
Economy & Income
$86,714
Median Household Income
$45,083
Per Capita Income
6.1%
Poverty Rate
2.6%
Unemployment
Housing
$340,300
Median Home Value
$1,305
Median Rent
56.9%
Homeownership
Education Attainment
96.8%
High School+
42.5%
Bachelor's+
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State rankings
Frequently Asked Questions
Platte County R-III School District serves a community with a population of 27,544 according to the latest Census ACS 5-Year estimates. This unified school district is located in Missouri.
The median household income in Platte County R-III School District is $86,714, with a per capita income of $45,083. The poverty rate is 6.1%.
Platte County R-III School District is 81.1% White, 0.0% Black or African American, 55.3% Asian, and 0.1% Hispanic or Latino, per Census ACS data.
In Platte County R-III School District, 96.8% of adults have a high school diploma or higher, and 42.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Platte County R-III School District is $340,300, with a median rent of $1,305. The homeownership rate is 56.9%.
More from Missouri
Data for Platte County R-III School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 2925230).
Homeownership is the standout figure in Platte County R-III School District: 56.9% of homes are owner-occupied, lower than the national rate. Platte County R-III School District is a school district in Missouri with a population of 27,544.
The typical household earns $86,714 a year, above the US median of $78,538. Poverty runs at 6.1%, below the national 12.4%. Home values run above average at $340,300, with typical rent around $1,305.
About 42.5% of adults 25 and older have a bachelor’s degree, above the 35.0% national figure.
Source: U.S. Census Bureau ACS, 2026.