Are people in Herndon older or younger than people in Carol Stream?
- The Median Age in Herndon is 4.1 years younger than in Carol Stream.

Are housing costs cheaper in Herndon or Carol Stream?
- Herndon housing costs are 105.8% more expensive than Carol Stream housing costs.

Which city has a longer commute, Herndon or Carol Stream?
- The average commute for residents of Herndon is 2.4 minutes shorter than it is for residents of Carol Stream.

Things to do in Carol Stream?
Carol Stream, Illinois sits within DuPage county featuring numerous attractions such Red Gate Bridge Nature Preserve or Cantigny Park combined with stores like Stratford Square Mall and local food spots like Dairy Queen

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!