Elementary School District · CA
Greenfield Union School District
Greenfield Union School District is a elementary school district in California with a community population of 51,595. The median household income is $70,864 and the median age is 30.3.
51,595
Population
2266
People / sq mi
$70,864
Median Income
30.3
Median Age
Greenfield Union School District covers 23 sq mi of land at 2266.1 people per square mile.
Race & Ethnicity
| White | 41.2% |
| Black or African American | 0.0% |
| Asian | 37.1% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$70,864
Median Household Income
$24,264
Per Capita Income
14.0%
Poverty Rate
4.6%
Unemployment
Housing
$279,100
Median Home Value
$1,518
Median Rent
57.1%
Homeownership
Education Attainment
67.7%
High School+
10.2%
Bachelor's+
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Frequently Asked Questions
Greenfield Union School District serves a community with a population of 51,595 according to the latest Census ACS 5-Year estimates. This elementary school district is located in California.
The median household income in Greenfield Union School District is $70,864, with a per capita income of $24,264. The poverty rate is 14.0%.
Greenfield Union School District is 41.2% White, 0.0% Black or African American, 37.1% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Greenfield Union School District, 67.7% of adults have a high school diploma or higher, and 10.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Greenfield Union School District is $279,100, with a median rent of $1,518. The homeownership rate is 57.1%.
More from California
Data for Greenfield Union School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 0616050).
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.
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.
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.