2026 Compare Cities Overview:
Chesterfield, MO vs Diamond Bar, CA

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Highlights
Are people in Diamond Bar older or younger than people in Chesterfield?
- The Median Age in Diamond Bar is 2.7 years younger than in Chesterfield.

Are housing costs cheaper in Diamond Bar or Chesterfield?
- Diamond Bar housing costs are 97.2% more expensive than Chesterfield housing costs.

Which city has a longer commute, Diamond Bar or Chesterfield?
- The average commute for residents of Diamond Bar is 13.1 minutes longer than it is for residents of Chesterfield.

Things to do in Chesterfield?
Chesterfield, Missouri is located in St. Louis County and is a wonderful place to call home. With plenty of parks, trails and other outdoor activities, it's perfect for families who love the outdoors. The city also has many popular attractions like the Butterfly House, Wyman Center, Chesterfield Mall and more. There are plenty of shopping and dining options making this city a great place to explore and enjoy!

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!

 Chesterfield, MODiamond Bar, CAUnited States
 Population  Unlock55,339329,725,481
 Median Income$124,551  Unlock$69,021
 Median Age  Unlock43.738.4
 Avg. Home Price$448,800  Unlock$338,100
 Unemployment Rate  Unlock8.3%6.0%
 Avg. Commute Time22.74  Unlock26.38
Reviews for Chesterfield    7 Reviews

I've lived in St. Louis for roughly ten years and I grew up in the surrounding area. I do not recommend St. Louis to live for two reasons: crime and the weather. A lot  More

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Over 18 years ago

The climate in Chesterfield is moderate winters, hot humid summers. The best season is spring and the worst season is winter. The worst problem with the climate in  More

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Over 18 years ago

The good things about Chesterfield are relatively inexpensive cost combined with many things to do in the area and proximity to an airport. Unlike many areas growing  More

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Reviews for Diamond Bar    3 Reviews

Over 15 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 15 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 16 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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