2025 Compare Cities Overview:
Lake Forest, CA vs Diamond Bar, CA

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Highlights
Are people in Diamond Bar older or younger than people in Lake Forest?
- The Median Age in Diamond Bar is 3.6 years older than in Lake Forest.

Are housing costs cheaper in Diamond Bar or Lake Forest?
- Diamond Bar housing costs are 5.6% less expensive than Lake Forest housing costs.

Which city has a longer commute, Diamond Bar or Lake Forest?
- The average commute for residents of Diamond Bar is 9.9 minutes longer than it is for residents of Lake Forest.

Things to do in Lake Forest?
Lake Forest, California markets itself as the ultimate Southern California lifestyle with numerous parks, shopping centers, and miles of trails giving visitors plenty of options for an active lifestyle.

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!

 Lake Forest, CADiamond Bar, CAUnited States
 Population  Unlock55,339329,725,481
 Median Income$117,374  Unlock$69,021
 Median Age  Unlock43.738.4
 Avg. Home Price$937,500  Unlock$338,100
 Unemployment Rate  Unlock8.3%6.0%
 Avg. Commute Time26  Unlock26.38
Reviews for Lake Forest    16 Reviews

I've lived in Lake Forest for over a decade, before that elsewhere in OC and also up in LA. Lake Forest isn't perfect but it's really improved over the past decade,  More

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As a retired senior who has lived in Lake Forest (formerly El Toro) since 1977 I think LF is a great place if you can afford it. When we moved here in June '77 homes  More

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I’ve lived here for 2 years. Ok, it’s more like a 4 but there are so many idiots downplaying what it’s like here and giving Lake Forest ones and twos. There are a lot of  More

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Reviews for Diamond Bar    3 Reviews

Over 14 years ago

Beautiful city and great place to raise a family. The worst part of Diamond Bar would be some of the best places to live in other cities. Diamond Bar has some of the  More

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Over 14 years ago

The city is centrally located to riverside, San Bernardino, Orange County and Downtown La. It is very scenic with beautiful hills, great schools and within easy reach,  More

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Over 15 years ago

This is a very quiet area about 30 mile east of downtown Los Angeles. I'm a bit concerned about what effect a possible new NFL stadium in the City of Industry CA will  More

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