2025 Compare Cities Overview:
Castle Rock, CO vs Herndon, VA

Are people in Herndon older or younger than people in Castle Rock?
- The Median Age in Herndon is 0.0 years older than in Castle Rock.

Are housing costs cheaper in Herndon or Castle Rock?
- Herndon housing costs are 5.7% less expensive than Castle Rock housing costs.

Which city has a longer commute, Herndon or Castle Rock?
- The average commute for residents of Herndon is 2.0 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 Herndon?
Herndon, VA is a thriving suburb located in Fairfax County. With an estimated population of 24,000 people, Herndon has something special for everyone. From outdoor activities like parks and recreational sports leagues to cultural attractions like the Dulles Regional Chamber of Commerce–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—Herndon has something special for everyone!