2025 Compare Cities People:
Seaside, CA vs Santa Cruz, CA

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Highlights
- Santa Cruz is 0% more densely populated than Seaside.
- People are 30.4% less likely to be married in Santa Cruz.
- The Median Age is 4.9 years younger in Santa Cruz.
 Seaside, CASanta Cruz, CAUnited States
 Population  Unlock62,714329,725,481
 Female Population49.9%  Unlock50.5%
 Male Population50.1%  Unlock49.5%
 Median Age  Unlock2938.4
 space3
 Population - 201033,178  Unlock309,327,143
 Population - 2000  Unlock54,593285,036,114
 Population - 199038,901  Unlock251,960,433
 Pop. 2000 to Now  Unlock17.8%15.6%
 Pop. 1990 to Now-12.3%  Unlock30.8%
 space4
 Population Density  Unlock4,922.693.4
 Land Area9.2  Unlock3,531,905.4
 Water Area  Unlock3.1264,836.8
 space
 Est. Total Population By Age
 Seaside, CASanta Cruz, CAUnited States
 Age 0 to 46.7%  Unlock5.9%
 Age 5 to 9  Unlock3.3%6.1%
 Age 10 to 146.7%  Unlock6.6%
 Age 15 to 17  Unlock2.6%3.9%
 Age 18 to 206.6%  Unlock4.0%
 Age 21 to 24  Unlock13.9%5.2%
 Age 25 to 3416.5%  Unlock13.8%
 Age 35 to 44  Unlock10.2%12.9%
 Age 45 to 5412.4%  Unlock12.6%
 Age 55 to 59  Unlock5.1%6.7%
 Age 60 to 645.1%  Unlock6.3%
 Age 65 to 74  Unlock8.3%9.6%
 Age 75 to 843.1%  Unlock4.5%
 Age 85 and over  Unlock1.4%1.9%
 space1
 Race
 Seaside, CASanta Cruz, CAUnited States
 White30.5%  Unlock59.4%
 Black  Unlock1.8%12.2%
 Asian9.0%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander2.2%  Unlock0.2%
 Other  Unlock0.5%0.4%
 Two or More Races4.9%  Unlock3.2%
 Hispanic  Unlock21.1%18.4%
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 Marriage & Family
 Seaside, CASanta Cruz, CAUnited States
 Married Population45.7%  Unlock49.8%
     Currently Married  Unlock30.8%48.0%
 Married but Separated1.2%  Unlock1.8%
 Single Population  Unlock68.1%50.2%
 Never Married40.3%  Unlock33.8%
 Divorced  Unlock8.7%10.8%
 Widowed5.1%  Unlock5.6%
 space5
 Household Size  Unlock2.372.60
 Households10,321  Unlock124,010,992
 Family Households  Unlock10,40980,755,759
     Married couple, w/children34.9%  Unlock30.5%
     Married couple, no children  Unlock48.8%42.9%
 Non Family Households3,214  Unlock43,255,233
     Single householder, w/children  Unlock13.2%15.8%
     Single householder, no children13.2%  Unlock10.8%
Reviews for Seaside    4 Reviews

Over 4 years ago

I’ve lived in Seaside for the past 20 years and I love it. I’m a fourth generation Monterey Bay family. Seaside hands down has the best views in the Monterey Bay. It’s a  More

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Over 15 years ago

Housing in Seaside is more affordable than it was, mainly due to the bursting of the housing bubble. There are still problems, though, mainly because of the huge number  More

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Over 19 years ago

unless you went to grad school, or are already rich, don't expect to be able to get a nice house here. You'll be house-poor(not able to afford anything outside of your  More

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Reviews for Santa Cruz    44 Reviews

I lived in the Santa Cruz area for 20 years. UCSC alum. Our kids were born there. There are wonderful things about Santa Cruz, but also many serious problems that we  More

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Over 5 years ago

I have been here for four generations! My kids are the fifth. I guess that should tell you how wonderful it is here, at least for us. It's so cool to have world class  More

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I was born over the hill in San Jose area, and as a kid I loved coming over to the boardwalk. Santa Cruz has always been and always will be a town of diversity,  More

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