2025 Compare Cities Overview:
Erie, CO vs Castle Rock, CO

Are people in Castle Rock older or younger than people in Erie?
- The Median Age in Castle Rock is 1.4 years younger than in Erie.

Are housing costs cheaper in Castle Rock or Erie?
- Castle Rock housing costs are 2.4% less expensive than Erie housing costs.

Which city has a longer commute, Castle Rock or Erie?
- The average commute for residents of Castle Rock is 1.6 minutes longer than it is for residents of Erie.

Things to do in Erie?
Erie, CO is a lively town just 25 minutes north of Denver. This charming town offers residents and visitors a wealth of activities to explore with its scenic lakes, hiking trails, and historic downtown. With a population of approximately 21,000 people, Erie has something for everyone with award-winning eateries, wineries and breweries, plus an abundance of recreational opportunities in the area. Whether it’s kayaking on Boulder Reservoir or tasting handmade chocolates at local stores, there’s no shortage of exciting things to do in Erie!

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.