2025 Compare Cities People:
Smithfield, UT vs Petaluma, CA

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Highlights
- Petaluma is 0% more densely populated than Smithfield.
- People are 25.2% less likely to be married in Petaluma.
- The Median Age is 16.8 years older in Petaluma.
 Smithfield, UTPetaluma, CAUnited States
 Population  Unlock60,050329,725,481
 Female Population49.3%  Unlock50.5%
 Male Population50.7%  Unlock49.5%
 Median Age  Unlock42.838.4
 space3
 Population - 20109,695  Unlock309,327,143
 Population - 2000  Unlock54,548285,036,114
 Population - 19905,566  Unlock251,960,433
 Pop. 2000 to Now  Unlock11.2%15.6%
 Pop. 1990 to Now117.7%  Unlock30.8%
 space4
 Population Density  Unlock4,175.493.4
 Land Area5.2  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Smithfield, UTPetaluma, CAUnited States
 Age 0 to 411.6%  Unlock5.9%
 Age 5 to 9  Unlock5.5%6.1%
 Age 10 to 1410.6%  Unlock6.6%
 Age 15 to 17  Unlock4.0%3.9%
 Age 18 to 203.8%  Unlock4.0%
 Age 21 to 24  Unlock3.0%5.2%
 Age 25 to 3413.7%  Unlock13.8%
 Age 35 to 44  Unlock13.7%12.9%
 Age 45 to 548.2%  Unlock12.6%
 Age 55 to 59  Unlock7.4%6.7%
 Age 60 to 643.1%  Unlock6.3%
 Age 65 to 74  Unlock11.1%9.6%
 Age 75 to 842.5%  Unlock4.5%
 Age 85 and over  Unlock2.6%1.9%
 space1
 Race
 Smithfield, UTPetaluma, CAUnited States
 White88.7%  Unlock59.4%
 Black  Unlock1.3%12.2%
 Asian0.8%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races1.9%  Unlock3.2%
 Hispanic  Unlock21.6%18.4%
 space2
 Marriage & Family
 Smithfield, UTPetaluma, CAUnited States
 Married Population71.4%  Unlock49.8%
     Currently Married  Unlock51.8%48.0%
 Married but Separated1.3%  Unlock1.8%
 Single Population  Unlock46.6%50.2%
 Never Married19.4%  Unlock33.8%
 Divorced  Unlock11.6%10.8%
 Widowed2.5%  Unlock5.6%
 space5
 Household Size  Unlock2.612.60
 Households3,642  Unlock124,010,992
 Family Households  Unlock15,05980,755,759
     Married couple, w/children53.0%  Unlock30.5%
     Married couple, no children  Unlock45.5%42.9%
 Non Family Households473  Unlock43,255,233
     Single householder, w/children  Unlock11.6%15.8%
     Single householder, no children2.5%  Unlock10.8%
Reviews for Smithfield    2 Reviews

Your website knows absolutly nothing about small cities or communities...to prove my point here is what is on your website...and I quote 93.26% of people are white,  More

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Over 19 years ago

The weather here in the summer is perfect! Its the winters that are sooo cold. If you like to ski or snowmobile it wonderful for those things. The crime rate here is  More

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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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