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Barrington Community Unit School District 220, Illinois

Barrington Community Unit School District 220 is a unified school district in 4 counties, Illinois, for grades Pre-K to 12. About 44,738 people live in it (2020–2024 estimate). It covers 66.2 sq mi (171 km²) of land.

ChicagoAurora
Barrington Community Unit School District 220 in Illinois
Community Unit School District 300Lake Zurich Community Unit School District 95
Barrington Community Unit School District 220 and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
44,738 ± 1,505
Grades
Pre-K to 12
Type
Unified school district
Counties
Cook County54% of the district’s landLake County37% of the district’s landMcHenry County7% of the district’s landKane County3% of the district’s land
Land area
66.2 sq mi (171 km²)
Median household income
$166,756 ± $11,555
Median home value
$601,000 ± $19,949
Water area
2.52 sq mi (6.53 km²)
State
Illinois
Census code (GEOID)
1705050
Coordinates (central point)
42.146598, -88.164794
Check a point in the school district finder

These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Towns, townships and communities in Barrington Community Unit School District 220, largest first

  1. Cuba Township17,272 people
  2. Barrington Township16,233 people
  3. Barrington (village)11,077 people
  4. Lake Barrington (village)5,442 people
  5. South Barrington (village)5,021 people
  6. Barrington Hills (village)3,879 people
  7. Deer Park (village)3,711 people
  8. North Barrington (village)3,143 people
  9. Tower Lakes (village)1,106 people

A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.

Bordering unified school districts, nearest first

  1. Lake Zurich Community Unit School District 955.8 mi northeast
  2. Wauconda Community Unit School District 1189.4 mi north
  3. School District U-4611 mi south
  4. Community Unit School District 30012 mi west

These share a boundary with Barrington Community Unit School District 220. Distances are straight lines between central points.

Before using this answer for enrollment

A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with Barrington Community Unit School District 220 before you rely on it.

See its schools and enrollment on NCES ↗

Find the school district where you are now or find your town or township.