Unified School District · OR
Three Rivers School District
Three Rivers School District is a unified school district in Oregon with a community population of 48,919. The median household income is $59,208 and the median age is 53.4.
48,919
Population
29
People / sq mi
$59,208
Median Income
53.4
Median Age
Three Rivers School District covers 1,708 sq mi of land at 28.6 people per square mile.
Race & Ethnicity
| White | 85.9% |
| Black or African American | 0.1% |
| Asian | 57.8% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$59,208
Median Household Income
$34,097
Per Capita Income
12.1%
Poverty Rate
3.3%
Unemployment
Housing
$423,200
Median Home Value
$1,144
Median Rent
82.7%
Homeownership
Education Attainment
90.8%
High School+
20.5%
Bachelor's+
Other Oregon School Districts
Largest Cities in Oregon
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Congressional Districts in Oregon
State rankings
Frequently Asked Questions
Three Rivers School District serves a community with a population of 48,919 according to the latest Census ACS 5-Year estimates. This unified school district is located in Oregon.
The median household income in Three Rivers School District is $59,208, with a per capita income of $34,097. The poverty rate is 12.1%.
Three Rivers School District is 85.9% White, 0.1% Black or African American, 57.8% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Three Rivers School District, 90.8% of adults have a high school diploma or higher, and 20.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Three Rivers School District is $423,200, with a median rent of $1,144. The homeownership rate is 82.7%.
More from Oregon
Data for Three Rivers School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 4106900).
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.
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.
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.