2025 Compare Cities Overview:
Diamond Bar, CA vs San Dimas, CA

Are people in San Dimas older or younger than people in Diamond Bar?
- The Median Age in San Dimas is 1.1 years younger than in Diamond Bar.

Are housing costs cheaper in San Dimas or Diamond Bar?
- San Dimas housing costs are 12.1% less expensive than Diamond Bar housing costs.

Which city has a longer commute, San Dimas or Diamond Bar?
- The average commute for residents of San Dimas is 2.4 minutes shorter than it is for residents of Diamond Bar.

Things to do in Diamond Bar?
Diamond Bar, California is an affluent city located in the eastern part of Los Angeles County. It offers residents a tranquil suburban lifestyle with easy access to shopping, dining, entertainment and cultural activities in nearby cities. Diamond Bar is home to numerous parks and trails for outdoor recreation, as well as several golf courses and recreational amenities such as aquatic centers and athletic fields. The city is also known for its excellent public schools and quality educational institutions offering a variety of programs from elementary school through college. Whether you’re looking for a place to live or visit, Diamond Bar has something for everyone!

Things to do in San Dimas?
San Dimas CA lies at the base of San Gabriel Mountain offering easy access to the Angeles National Forest while still providing city amenities like local shopping options.