Unified School District · WI
Greendale School District
Greendale School District is a unified school district in Wisconsin with a community population of 14,594. The median household income is $94,769 and the median age is 41.4.
14,594
Population
2623
People / sq mi
$94,769
Median Income
41.4
Median Age
Greendale School District covers 6 sq mi of land at 2622.5 people per square mile.
Race & Ethnicity
| White | 81.8% |
| Black or African American | 0.2% |
| Asian | 57.6% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$94,769
Median Household Income
$45,930
Per Capita Income
6.3%
Poverty Rate
1.4%
Unemployment
Housing
$314,200
Median Home Value
$1,252
Median Rent
67.2%
Homeownership
Education Attainment
96.5%
High School+
46.3%
Bachelor's+
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State rankings
Frequently Asked Questions
Greendale School District serves a community with a population of 14,594 according to the latest Census ACS 5-Year estimates. This unified school district is located in Wisconsin.
The median household income in Greendale School District is $94,769, with a per capita income of $45,930. The poverty rate is 6.3%.
Greendale School District is 81.8% White, 0.2% Black or African American, 57.6% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Greendale School District, 96.5% of adults have a high school diploma or higher, and 46.3% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Greendale School District is $314,200, with a median rent of $1,252. The homeownership rate is 67.2%.
More from Wisconsin
Data for Greendale School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 5505910).
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.