Unified School District · AZ
J. O. Combs Unified School District
J. O. Combs Unified School District is a unified school district in Arizona with a community population of 49,548. The median household income is $101,761 and the median age is 34.0.
49,548
Population
727
People / sq mi
$101,761
Median Income
34.0
Median Age
J. O. Combs Unified School District covers 68 sq mi of land at 727.4 people per square mile.
Race & Ethnicity
| White | 74.7% |
| Black or African American | 0.0% |
| Asian | 49.9% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$101,761
Median Household Income
$39,799
Per Capita Income
5.0%
Poverty Rate
3.1%
Unemployment
Housing
$441,000
Median Home Value
$2,112
Median Rent
86.1%
Homeownership
Education Attainment
93.3%
High School+
30.5%
Bachelor's+
Other Arizona School Districts
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Congressional Districts in Arizona
State rankings
Frequently Asked Questions
J. O. Combs Unified School District serves a community with a population of 49,548 according to the latest Census ACS 5-Year estimates. This unified school district is located in Arizona.
The median household income in J. O. Combs Unified School District is $101,761, with a per capita income of $39,799. The poverty rate is 5.0%.
J. O. Combs Unified School District is 74.7% White, 0.0% Black or African American, 49.9% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In J. O. Combs Unified School District, 93.3% of adults have a high school diploma or higher, and 30.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in J. O. Combs Unified School District is $441,000, with a median rent of $2,112. The homeownership rate is 86.1%.
More from Arizona
Data for J. O. Combs Unified School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0403990).
Age is the most distinctive thing about J. O. Combs Unified School District: a median age of 34.0, younger than the national median. J. O. Combs Unified School District is a school district in Arizona with a population of 49,548.
The typical household earns $101,761 a year, above the US median of $78,538. Poverty runs at 5.0%, below the national 12.4%. Home values run above average at $441,000, with typical rent around $2,112.
30.5% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%.
Source: U.S. Census Bureau ACS, 2026.