2025 Compare Cities Overview:
Castle Rock, CO vs Collinsville, IL

Are people in Collinsville older or younger than people in Castle Rock?
- The Median Age in Collinsville is 3.0 years older than in Castle Rock.

Are housing costs cheaper in Collinsville or Castle Rock?
- Collinsville housing costs are 77.6% less expensive than Castle Rock housing costs.

Which city has a longer commute, Collinsville or Castle Rock?
- The average commute for residents of Collinsville is 4.4 minutes shorter than it is for residents of Castle Rock.

Things to do in Castle Rock?
Castle Rock, Colorado is an incredible city located just south of Denver. This majestic city offers plenty for visitors to explore such as the majestic Red Rocks Amphitheatre or the picturesque Castlewood Canyon State Park. Residents here also take advantage of all the outdoor activities available at Chatfield State Park or Bear Dance Golf Club. With its excellent school systems, thriving businesses, and numerous recreational opportunities, it's no wonder why so many people choose to make Castle Rock their home.

Things to do in Collinsville?
Collinsville, IL is a beautiful city located in Madison County. With an estimated population of 25,000 people, Collinsville has something special for everyone. From outdoor activities like kayaking and camping to cultural attractions like the World's Largest Catsup Bottle–there's always something new to explore in this lively city. Residents also benefit from easy access to quality public and private schools as well as excellent healthcare facilities. Whether you're looking for adventure or relaxation—Collinsville has something special for everyone!