Are people in Fairfield older or younger than people in Castro Valley?
- The Median Age in Fairfield is 7.2 years younger than in Castro Valley.

Are housing costs cheaper in Fairfield or Castro Valley?
- Fairfield housing costs are 41.9% less expensive than Castro Valley housing costs.

Which city has a longer commute, Fairfield or Castro Valley?
- The average commute for residents of Fairfield is 3.3 minutes shorter than it is for residents of Castro Valley.

Things to do in Castro Valley?
Castro Valley, California is a thriving community located in the heart of Alameda County. This vibrant city offers plenty for visitors to explore such as historic Redwood Canyon or one of many popular restaurants. Residents here also take advantage of all the outdoor activities available at Lake Chabot Regional Park, Cull Canyon Regional Park, and Castro Valley Community Park. With its excellent school systems, thriving businesses, and numerous recreational opportunities, it's no wonder why so many people choose to make Castro Valley their home.

Things to do in Fairfield?
Fairfield, California is a beautiful city situated in the heart of the Bay Area. With its mild climate year-round, it's the perfect destination to relax and enjoy the outdoors. Visitors can explore nearby wine country, take advantage of the area’s cultural attractions such as art galleries and museums, or simply marvel at the stunning views of rolling hills and vineyards. With its convenient location close to both San Francisco and Sacramento, Fairfield offers something for everyone!