Elementary School District · CA
Janesville Union Elementary School District
Janesville Union Elementary School District is a elementary school district in California with a community population of 3,197. The median household income is $79,375 and the median age is 51.3.
3,197
Population
26
People / sq mi
$79,375
Median Income
51.3
Median Age
Janesville Union Elementary School District covers 125 sq mi of land at 25.7 people per square mile.
Race & Ethnicity
| White | 80.1% |
| Black or African American | 0.0% |
| Asian | 58.1% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$79,375
Median Household Income
$36,747
Per Capita Income
2.6%
Poverty Rate
0.9%
Unemployment
Housing
$335,000
Median Home Value
$1,281
Median Rent
77.1%
Homeownership
Education Attainment
86.8%
High School+
14.2%
Bachelor's+
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State rankings
Frequently Asked Questions
Janesville Union Elementary School District serves a community with a population of 3,197 according to the latest Census ACS 5-Year estimates. This elementary school district is located in California.
The median household income in Janesville Union Elementary School District is $79,375, with a per capita income of $36,747. The poverty rate is 2.6%.
Janesville Union Elementary School District is 80.1% White, 0.0% Black or African American, 58.1% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Janesville Union Elementary School District, 86.8% of adults have a high school diploma or higher, and 14.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Janesville Union Elementary School District is $335,000, with a median rent of $1,281. The homeownership rate is 77.1%.
More from California
Data for Janesville Union Elementary School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 0618780).
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.