Unified School District · IL
Barrington Community Unit School District 220
Barrington Community Unit School District 220 is a unified school district in Illinois with a community population of 44,738. The median household income is $166,756 and the median age is 45.6.
44,738
Population
676
People / sq mi
$166,756
Median Income
45.6
Median Age
Barrington Community Unit School District 220 covers 66 sq mi of land at 675.7 people per square mile.
Race & Ethnicity
| White | 71.6% |
| Black or African American | 0.1% |
| Asian | 54.5% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$166,756
Median Household Income
$77,140
Per Capita Income
3.0%
Poverty Rate
2.5%
Unemployment
Housing
$601,000
Median Home Value
$2,464
Median Rent
87.1%
Homeownership
Education Attainment
94.9%
High School+
64.2%
Bachelor's+
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Frequently Asked Questions
Barrington Community Unit School District 220 serves a community with a population of 44,738 according to the latest Census ACS 5-Year estimates. This unified school district is located in Illinois.
The median household income in Barrington Community Unit School District 220 is $166,756, with a per capita income of $77,140. The poverty rate is 3.0%.
Barrington Community Unit School District 220 is 71.6% White, 0.1% Black or African American, 54.5% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Barrington Community Unit School District 220, 94.9% of adults have a high school diploma or higher, and 64.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Barrington Community Unit School District 220 is $601,000, with a median rent of $2,464. The homeownership rate is 87.1%.
More from Illinois
Data for Barrington Community Unit School District 220 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 1705050).
What sets Barrington Community Unit School District 220 apart is money: median household income runs $166,756, above the US median of $78,538. Barrington Community Unit School District 220 is a school district in Illinois with a population of 44,738.
Households here are among the highest-earning of all US school districts: median income is $166,756, above the US median of $78,538. The poverty rate, 3.0%, is on the lower side for US school districts and below the national 12.4%. Home prices are steep, with the typical property valued at $601,000, with typical rent around $2,464.
The population is unusually well-credentialed for US school districts — 64.2% of adults have a four-year degree, above the national 35.0%.
Taken together, the income and housing figures place Barrington Community Unit School District 220 firmly in the higher-cost, higher-earning tier of US school districts — a profile that tends to track dense job markets and competitive housing.
Source: U.S. Census Bureau ACS, 2026.