Median Age
42 Years
Largest Age Group
55-64 Years
Approximately 14% of Residents
Under 20
22%
Over 65
20%
Avg Rent
$1,491
Population
28,072
Renter Mix
26% Rent
McHenry earns its nickname, "Heart of the Fox," with the Fox River threading through its eastern edge about 50 miles northwest of Chicago. The city carries a genuine small-town atmosphere shaped by three distinct downtown areas along Main Street, Green Street, and Riverside Drive, where historic buildings house local shops and cafes that give each corridor its own character. That triple-downtown setup is rare for a city of roughly 28,000 people and gives McHenry an energy that feels both rooted and walkable in its core.
The surrounding landscape tells a geological story: moraine hills, shallow peat bogs, and glacial lakes are remnants of the last ice age, preserved today in nearby Moraine Hills State Park and Volo Bog State Natural Area. The rental market here offers real variety, from traditional suburban townhomes and single-family-style rentals to apartment communities with more contemporary footprints. Rents run noticeably below the Illinois state average, making McHenry an appealing option for those who want proximity to the Chicago metro without the accompanying cost.
McHenry County College is a short drive away, and Metra rail service connects commuters to the city. Whether the draw is the river, the historic downtowns, or the breathing room that 20 square miles of suburban landscape provides, McHenry offers a grounded, well-connected place to call home.
A couple of fishermen take some time and enjoy the outdoors in McHenry.
A row of beautiful homes showcasing popular home styles in North McHenry.
Little Chef in Old Town-McHenry is a cozy eatery where you can enjoy comfort food staples.
Residents love to get out and golf on the calm days in McHenry Shores.
Boaters love to get out on the water so close to their homes in McHenry Shores.
Veterans Park is a located in Old-Town McHenry.
Median Household Income
$77,968
Average: $100,195
Education
7,351
Residents Have a Degree
Job Market
14,965
Workers Employed
Median Age
42 Years
Largest Age Group
55-64 Years
Approximately 14% of Residents
Under 20
22%
Over 65
20%
Housing Distribution
McHenry has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
As of September 2026, the average apartment rent in Mchenry, IL is $1,407 for a studio, $1,491 for one bedroom, $1,684 for two bedrooms, and $1,922 for three bedrooms. Apartment rent in Mchenry has increased by 3.2% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly McHenry, IL is for everyday living.
Somewhat Walkable
Walkability
Minimal Public Transit
Transit
Very Drivable
Drivability
Fairly Bikeable
Bikeability
Public
Grades PK-5
517 Students
Public
Grades K-5
607 Students
Public
Grades K-5
189 Students
Public
Grades K-5
517 Students
Public
Grades K-5
439 Students
Public
Grades 6-8
642 Students
Public
Grades 6-8
684 Students
Public
Grades 9-12
2,187 Students
Mchenry High School-West Campus
Public
Grades 9-12
1,427 Students
Public
Grades 9-12
765 Students
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
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© 2026. All rights reserved.
† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in September 2026.
Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.