2025 Compare Cities Overview:
Petaluma, CA vs Castro Valley, CA

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Highlights
Are people in Castro Valley older or younger than people in Petaluma?
- The Median Age in Castro Valley is 0.4 years younger than in Petaluma.

Are housing costs cheaper in Castro Valley or Petaluma?
- Castro Valley housing costs are 24.8% more expensive than Petaluma housing costs.

Which city has a longer commute, Castro Valley or Petaluma?
- The average commute for residents of Castro Valley is 4.0 minutes longer than it is for residents of Petaluma.

Things to do in Petaluma?
Petaluma, California is a charming city located in Sonoma County, approximately 52 miles north of San Francisco. The city was first settled by Europeans in the 1850s and is known today for its historic downtown area full of antique stores, restaurants and specialty shops. Petaluma has something for everyone with its unique shops, farms, vineyards, ranches, community events and scenic hikes. It has become an increasingly popular destination due to its laid-back atmosphere and close proximity to wine country and the Pacific Ocean. Whether you’re looking for outdoor recreation or a romantic getaway, Petaluma awaits!

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.

 Petaluma, CACastro Valley, CAUnited States
 Population  Unlock66,324329,725,481
 Median Income$100,379  Unlock$69,021
 Median Age  Unlock42.438.4
 Avg. Home Price$839,600  Unlock$338,100
 Unemployment Rate  Unlock6.5%6.0%
 Avg. Commute Time30.13  Unlock26.38
Reviews for Petaluma    16 Reviews

I agree with the low star reviews. Been here for 25 years, raised a family and seen everything turn to the left and worse. Weather is glorious, love the old Victorians  More

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We’ve lived here for 3 years and we love it. It has taken some time to grow on us. We moved from SF where we had lived over 15 years, we were not used to one year leases  More

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I’ve lived here a couple of years (after living in others parts of the Bay Area for 15+ years) and I love it! Great neighborhoods, friendly folks, good schools with  More

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Reviews for Castro Valley    7 Reviews

CURMUDGEON - THANK YOU for your post. The most important part of your comment is your second paragraph. "Hodge-Podge" is the correct word for a lot of Castro  More

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Over 11 years ago

Kind of rural but close to Oakland and San  More

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Castro Valley is the largest unincorporated "city" in the Bay Area. Over the years, several attempts have been made to incorporate, but they have all been defeated at  More

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