2025 Compare Cities People:
Petaluma, CA vs Tustin, CA

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Highlights
- Tustin is 0% more densely populated than Petaluma.
- People are 1.6% less likely to be married in Tustin.
- The Median Age is 7.2 years younger in Tustin.
 Petaluma, CATustin, CAUnited States
 Population  Unlock79,895329,725,481
 Female Population50.1%  Unlock50.5%
 Male Population49.9%  Unlock49.5%
 Median Age  Unlock35.638.4
 space3
 Population - 201058,048  Unlock309,327,143
 Population - 2000  Unlock67,504285,036,114
 Population - 199043,184  Unlock251,960,433
 Pop. 2000 to Now  Unlock18.2%15.6%
 Pop. 1990 to Now40.4%  Unlock30.8%
 space4
 Population Density  Unlock7,185.593.4
 Land Area14.4  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Petaluma, CATustin, CAUnited States
 Age 0 to 45.0%  Unlock5.9%
 Age 5 to 9  Unlock6.2%6.1%
 Age 10 to 146.1%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 203.1%  Unlock4.0%
 Age 21 to 24  Unlock5.3%5.2%
 Age 25 to 3412.7%  Unlock13.8%
 Age 35 to 44  Unlock14.6%12.9%
 Age 45 to 5413.5%  Unlock12.6%
 Age 55 to 59  Unlock5.6%6.7%
 Age 60 to 647.3%  Unlock6.3%
 Age 65 to 74  Unlock7.3%9.6%
 Age 75 to 845.0%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
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 Race
 Petaluma, CATustin, CAUnited States
 White68.1%  Unlock59.4%
 Black  Unlock2.3%12.2%
 Asian4.1%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races4.4%  Unlock3.2%
 Hispanic  Unlock40.0%18.4%
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 Marriage & Family
 Petaluma, CATustin, CAUnited States
 Married Population53.4%  Unlock49.8%
     Currently Married  Unlock50.0%48.0%
 Married but Separated1.5%  Unlock1.8%
 Single Population  Unlock47.5%50.2%
 Never Married30.0%  Unlock33.8%
 Divorced  Unlock8.5%10.8%
 Widowed5.0%  Unlock5.6%
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 Household Size  Unlock2.972.60
 Households22,756  Unlock124,010,992
 Family Households  Unlock19,47780,755,759
     Married couple, w/children34.8%  Unlock30.5%
     Married couple, no children  Unlock36.6%42.9%
 Non Family Households7,697  Unlock43,255,233
     Single householder, w/children  Unlock15.4%15.8%
     Single householder, no children8.1%  Unlock10.8%
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 Tustin    8 Reviews

There's no excitement in Tustin. Totally sleepy hollow place. Good  More

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I grew up in Tustin. The major pro is it has a small town feel with access to many choices of shops and restaurants. Don't let these negative Nancys fool you the  More

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Over 17 years ago

This is a great area for road cycling. Many streets have bike lanes, there are off-road bike paths going down to the beach, and the weather is great most of the year.   More

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