Unified School District · MN
Bird Island-Olivia-Lake Lillian Public School District
Bird Island-Olivia-Lake Lillian Public School District is a unified school district in Minnesota with a community population of 4,540. The median household income is $73,090 and the median age is 45.2.
4,540
Population
19
People / sq mi
$73,090
Median Income
45.2
Median Age
Bird Island-Olivia-Lake Lillian Public School District covers 240 sq mi of land at 18.9 people per square mile.
Race & Ethnicity
| White | 89.6% |
| Black or African American | 0.0% |
| Asian | 50.7% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$73,090
Median Household Income
$39,761
Per Capita Income
7.3%
Poverty Rate
1.7%
Unemployment
Housing
$171,900
Median Home Value
$788
Median Rent
76.1%
Homeownership
Education Attainment
93.3%
High School+
20.8%
Bachelor's+
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State rankings
Frequently Asked Questions
Bird Island-Olivia-Lake Lillian Public School District serves a community with a population of 4,540 according to the latest Census ACS 5-Year estimates. This unified school district is located in Minnesota.
The median household income in Bird Island-Olivia-Lake Lillian Public School District is $73,090, with a per capita income of $39,761. The poverty rate is 7.3%.
Bird Island-Olivia-Lake Lillian Public School District is 89.6% White, 0.0% Black or African American, 50.7% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Bird Island-Olivia-Lake Lillian Public School District, 93.3% of adults have a high school diploma or higher, and 20.8% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Bird Island-Olivia-Lake Lillian Public School District is $171,900, with a median rent of $788. The homeownership rate is 76.1%.
More from Minnesota
Data for Bird Island-Olivia-Lake Lillian Public School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 2705660).
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.
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.