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

Are people in San Marino older or younger than people in Diamond Bar?
- The Median Age in San Marino is 1.9 years older than in Diamond Bar.

Are housing costs cheaper in San Marino or Diamond Bar?
- San Marino housing costs are 152.2% more expensive than Diamond Bar housing costs.

Which city has a longer commute, San Marino or Diamond Bar?
- The average commute for residents of San Marino is 5.6 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 Marino?
San Marino is an independent town sitting within Los Angeles County, California boasting plenty of attractions such as exploring its multiple trails great for biking or jogging plus nearby Eaton Canyon Natural Area provides stunning views ideal for outdoor activities. Additionally there are numerous shopping outlets and eateries providing unique itemsor delicious cuisine goodfor anyone looking to have a meal out during their stay here!