Unified School District · OR
Arock School District 81
Arock School District 81 is a unified school district in Oregon with a community population of 107. The median household income is - and the median age is 52.5.
107
Population
0
People / sq mi
-
Median Income
52.5
Median Age
Arock School District 81 covers 1,758 sq mi of land at 0.1 people per square mile.
Race & Ethnicity
| White | 95.3% |
| Black or African American | 0.0% |
| Asian | 73.8% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
-
Median Household Income
$31,939
Per Capita Income
15.8%
Poverty Rate
0.0%
Unemployment
Housing
-
Median Home Value
-
Median Rent
68.1%
Homeownership
Education Attainment
88.0%
High School+
14.7%
Bachelor's+
Other Oregon School Districts
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State rankings
Frequently Asked Questions
Arock School District 81 serves a community with a population of 107 according to the latest Census ACS 5-Year estimates. This unified school district is located in Oregon.
The median household income in Arock School District 81 is -, with a per capita income of $31,939. The poverty rate is 15.8%.
Arock School District 81 is 95.3% White, 0.0% Black or African American, 73.8% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Arock School District 81, 88.0% of adults have a high school diploma or higher, and 14.7% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Arock School District 81 is -, with a median rent of -. The homeownership rate is 68.1%.
More from Oregon
Data for Arock School District 81 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 4101500).
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.
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.