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Libertyville Community High School District 128, Illinois

Libertyville Community High School District 128 is a secondary (high school) district in Lake County, Illinois, for grades 9–12. About 50,619 people live in it (2020–2024 estimate). It covers 34.5 sq mi (89.3 km²) of land.

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Libertyville Community High School District 128 in Illinois
Lake Forest Community High School District 115Mundelein Consolidated High School District 120
Libertyville Community High School District 128 and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
50,619 ± 984
Grades
9–12
Type
Secondary (high school) district
County
Lake County
Land area
34.5 sq mi (89.3 km²)
Median household income
$147,227 ± $5,355
Median home value
$474,300 ± $10,727
Water area
0.89 sq mi (2.3 km²)
State
Illinois
Census code (GEOID)
1722830
Coordinates (central point)
42.280015, -87.939942
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 Libertyville Community High School District 128, largest first

  1. Libertyville Township54,192 people
  2. Vernon Hills (village)26,876 people
  3. Libertyville (village)20,525 people
  4. Green Oaks (village)4,096 people
  5. Indian Creek (village)874 people
  6. Mettawa (village)663 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 secondary (high school) districts, nearest first

  1. Lake Forest Community High School District 1154.6 mi southeast
  2. Mundelein Consolidated High School District 1205.8 mi west
  3. Adlai E. Stevenson High School District 1256.4 mi south
  4. Warren Township High School District 1217.6 mi north
  5. Grayslake Community High School District 1277.8 mi northwest

These share a boundary with Libertyville Community High School District 128. 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 Libertyville Community High School District 128 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.