Unified School District · WI
Oconomowoc Area School District
Oconomowoc Area School District is a unified school district in Wisconsin with a community population of 38,139. The median household income is $110,848 and the median age is 45.4.
38,139
Population
343
People / sq mi
$110,848
Median Income
45.4
Median Age
Oconomowoc Area School District covers 111 sq mi of land at 343.4 people per square mile.
Race & Ethnicity
| White | 93.0% |
| Black or African American | 0.0% |
| Asian | 59.7% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$110,848
Median Household Income
$57,460
Per Capita Income
4.0%
Poverty Rate
1.2%
Unemployment
Housing
$411,400
Median Home Value
$1,321
Median Rent
77.2%
Homeownership
Education Attainment
97.6%
High School+
46.6%
Bachelor's+
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State rankings
Frequently Asked Questions
Oconomowoc Area School District serves a community with a population of 38,139 according to the latest Census ACS 5-Year estimates. This unified school district is located in Wisconsin.
The median household income in Oconomowoc Area School District is $110,848, with a per capita income of $57,460. The poverty rate is 4.0%.
Oconomowoc Area School District is 93.0% White, 0.0% Black or African American, 59.7% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Oconomowoc Area School District, 97.6% of adults have a high school diploma or higher, and 46.6% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Oconomowoc Area School District is $411,400, with a median rent of $1,321. The homeownership rate is 77.2%.
More from Wisconsin
Data for Oconomowoc Area School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 5510890).
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.
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.