Welcome to Crystal Lake

Get to Know Crystal Lake, Illinois

The largest city in McHenry County and one of Chicagoland's best places to live — here's your guidepost to everything worth knowing.

40K

Residents

$92K

Median Income

40+

Parks

75 min

Metra to Chicago

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Explore Crystal Lake by Topic

Jump straight to the data, directories, and guides you care about.

📊 Demographics

Population, income, education & commute data.

🏫 Schools

25 schools with ratings, enrollment & details.

🏠 Real Estate

Home values, neighborhoods & market trends.

🏪 Local Businesses

130+ businesses across 14 categories.

🎪 Community Events

Festivals, markets & concerts all year.

🏡 Living Here

Cost of living, safety & the Chicago commute.

📍 Area Guide

Crystal Lake & every neighboring community.

🔗 Community Directory

Government, utilities, transit & services.

🔧 Get Free Quotes

Plumbing, HVAC, childcare & more — matched locally.

Local Living Guides

In-depth, locally-sourced guides — from the best pizza to picking a high school.

👨‍👩‍👧 Family & Kids Guides → 🍕 Dining & Food Guides → 🌳 Parks & Recreation Guides → 🏡 Real Estate & Moving → 🎓 Schools & Education → 📖 All Guides →

🏡 New to Crystal Lake?

A step-by-step starter kit — ZIP codes, schools, utilities, parks, and getting connected, in the right order.

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❓ Frequently Asked Questions

Cost of living, property taxes, schools, safety, and the commute — answered in plain English.

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