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McHenry Community Consolidated School District 15, Illinois

McHenry Community Consolidated School District 15 is an elementary school district in McHenry County and Lake County, Illinois, for grades Pre-K to 8. About 42,417 people live in it (2020–2024 estimate). It covers 39.7 sq mi (103 km²) of land.

ChicagoAurora
McHenry Community Consolidated School District 15 in Illinois
Big Hollow School District 38Harrison School District 36
McHenry Community Consolidated School District 15 and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
42,417 ± 1,002
Grades
Pre-K to 8
Type
Elementary school district
Counties
McHenry County96% of the district’s landLake County4% of the district’s land
Land area
39.7 sq mi (103 km²)
Median household income
$91,699 ± $5,331
Median home value
$261,400 ± $8,105
Water area
2.62 sq mi (6.78 km²)
State
Illinois
Census code (GEOID)
1725290
Coordinates (central point)
42.332912, -88.270363
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 McHenry Community Consolidated School District 15, largest first

  1. McHenry (city)28,074 people
  2. Island Lake (village)8,014 people
  3. Lakemoor (village)6,467 people
  4. McCullom Lake (village)1,017 people
  5. Holiday Hills (village)634 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 elementary school districts, nearest first

  1. Prairie Grove Community School District 464.7 mi south
  2. Harrison School District 364.7 mi northwest
  3. Big Hollow School District 385.8 mi east
  4. Crystal Lake Community Consolidated School District 477.1 mi southwest
  5. Fox Lake Grade School District 1147.6 mi northeast

These share a boundary with McHenry Community Consolidated School District 15. 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 McHenry Community Consolidated School District 15 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.