Elementary School District · CA
Shaffer Union Elementary School District
Shaffer Union Elementary School District is a elementary school district in California with a community population of 6,955. The median household income is $91,146 and the median age is 34.6.
6,955
Population
9
People / sq mi
$91,146
Median Income
34.6
Median Age
Shaffer Union Elementary School District covers 783 sq mi of land at 8.9 people per square mile.
Race & Ethnicity
| White | 37.5% |
| Black or African American | 0.0% |
| Asian | 31.1% |
| Hispanic or Latino (any race) | 0.4% |
Economy & Income
$91,146
Median Household Income
$9,847
Per Capita Income
4.8%
Poverty Rate
0.1%
Unemployment
Housing
$296,700
Median Home Value
$1,399
Median Rent
75.6%
Homeownership
Education Attainment
55.0%
High School+
2.0%
Bachelor's+
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State rankings
Frequently Asked Questions
Shaffer Union Elementary School District serves a community with a population of 6,955 according to the latest Census ACS 5-Year estimates. This elementary school district is located in California.
The median household income in Shaffer Union Elementary School District is $91,146, with a per capita income of $9,847. The poverty rate is 4.8%.
Shaffer Union Elementary School District is 37.5% White, 0.0% Black or African American, 31.1% Asian, and 0.4% Hispanic or Latino, per Census ACS data.
In Shaffer Union Elementary School District, 55.0% of adults have a high school diploma or higher, and 2.0% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Shaffer Union Elementary School District is $296,700, with a median rent of $1,399. The homeownership rate is 75.6%.
More from California
Data for Shaffer 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: 0636420).
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.