Elementary School District · IL
McHenry Community Consolidated School District 15
McHenry Community Consolidated School District 15 is a elementary school district in Illinois with a community population of 42,417. The median household income is $91,699 and the median age is 43.9.
42,417
Population
1068
People / sq mi
$91,699
Median Income
43.9
Median Age
McHenry Community Consolidated School District 15 covers 40 sq mi of land at 1067.7 people per square mile.
Race & Ethnicity
| White | 82.8% |
| Black or African American | 0.0% |
| Asian | 62.6% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$91,699
Median Household Income
$48,921
Per Capita Income
3.6%
Poverty Rate
3.0%
Unemployment
Housing
$261,400
Median Home Value
$1,571
Median Rent
78.4%
Homeownership
Education Attainment
92.1%
High School+
27.4%
Bachelor's+
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State rankings
Frequently Asked Questions
McHenry Community Consolidated School District 15 serves a community with a population of 42,417 according to the latest Census ACS 5-Year estimates. This elementary school district is located in Illinois.
The median household income in McHenry Community Consolidated School District 15 is $91,699, with a per capita income of $48,921. The poverty rate is 3.6%.
McHenry Community Consolidated School District 15 is 82.8% White, 0.0% Black or African American, 62.6% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In McHenry Community Consolidated School District 15, 92.1% of adults have a high school diploma or higher, and 27.4% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in McHenry Community Consolidated School District 15 is $261,400, with a median rent of $1,571. The homeownership rate is 78.4%.
More from Illinois
Data for McHenry Community Consolidated School District 15 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 1725290).
McHenry Community Consolidated School District 15 stands apart on settlement density — it is among the most densely settled of US school districts, at roughly 1,068 people per square mile. McHenry Community Consolidated School District 15 is a school district in Illinois with a population of 42,417.
Households take in a median $91,699, comfortably above the US median of $78,538. The poverty rate, 3.6%, is on the lower side for US school districts and below the national 12.4%. The typical home is valued at $261,400, with typical rent around $1,571.
Roughly 27.4% of adults have a bachelor’s, below the national 35.0%.
That density explains much of the rest of the profile in McHenry Community Consolidated School District 15: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Source: U.S. Census Bureau ACS, 2026.