Unified School District · CO
Adams-Arapahoe School District 28J
Adams-Arapahoe School District 28J is a unified school district in Colorado with a community population of 243,618. The median household income is $78,705 and the median age is 33.6.
243,618
Population
2085
People / sq mi
$78,705
Median Income
33.6
Median Age
Adams-Arapahoe School District 28J covers 117 sq mi of land at 2085.1 people per square mile.
Race & Ethnicity
| White | 36.8% |
| Black or African American | 0.0% |
| Asian | 25.9% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$78,705
Median Household Income
$35,270
Per Capita Income
11.4%
Poverty Rate
4.6%
Unemployment
Housing
$440,500
Median Home Value
$1,760
Median Rent
56.8%
Homeownership
Education Attainment
81.8%
High School+
26.2%
Bachelor's+
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Frequently Asked Questions
Adams-Arapahoe School District 28J serves a community with a population of 243,618 according to the latest Census ACS 5-Year estimates. This unified school district is located in Colorado.
The median household income in Adams-Arapahoe School District 28J is $78,705, with a per capita income of $35,270. The poverty rate is 11.4%.
Adams-Arapahoe School District 28J is 36.8% White, 0.0% Black or African American, 25.9% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Adams-Arapahoe School District 28J, 81.8% of adults have a high school diploma or higher, and 26.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Adams-Arapahoe School District 28J is $440,500, with a median rent of $1,760. The homeownership rate is 56.8%.
More from Colorado
Data for Adams-Arapahoe School District 28J from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0802340).
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.