2025 Compare Cities Overview:
Gahanna, OH vs Castle Rock, CO

Are people in Castle Rock older or younger than people in Gahanna?
- The Median Age in Castle Rock is 3.4 years younger than in Gahanna.

Are housing costs cheaper in Castle Rock or Gahanna?
- Castle Rock housing costs are 106.6% more expensive than Gahanna housing costs.

Which city has a longer commute, Castle Rock or Gahanna?
- The average commute for residents of Castle Rock is 8.0 minutes longer than it is for residents of Gahanna.

Things to do in Gahanna?
Gahanna, OH is located just outside of Columbus and offers residents stunning outdoor wildlife preserves along with a number of family-friendly attractions such as the Port Columbus International Airport.

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.