Elementary School District · CA
Cardiff Elementary School District
Cardiff Elementary School District is a elementary school district in California with a community population of 11,829. The median household income is $179,590 and the median age is 40.6.
11,829
Population
4047
People / sq mi
$179,590
Median Income
40.6
Median Age
Cardiff Elementary School District covers 3 sq mi of land at 4046.9 people per square mile.
Race & Ethnicity
| White | 74.5% |
| Black or African American | 0.0% |
| Asian | 55.3% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$179,590
Median Household Income
$87,295
Per Capita Income
10.6%
Poverty Rate
2.5%
Unemployment
Housing
$1,992,200
Median Home Value
$3,147
Median Rent
62.6%
Homeownership
Education Attainment
93.0%
High School+
71.3%
Bachelor's+
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Frequently Asked Questions
Cardiff Elementary School District serves a community with a population of 11,829 according to the latest Census ACS 5-Year estimates. This elementary school district is located in California.
The median household income in Cardiff Elementary School District is $179,590, with a per capita income of $87,295. The poverty rate is 10.6%.
Cardiff Elementary School District is 74.5% White, 0.0% Black or African American, 55.3% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Cardiff Elementary School District, 93.0% of adults have a high school diploma or higher, and 71.3% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Cardiff Elementary School District is $1,992,200, with a median rent of $3,147. The homeownership rate is 62.6%.
More from California
Data for Cardiff Elementary School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 0607470).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
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.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.