2025 Compare Cities People:
Seaside, CA vs Discovery Bay, CA

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Highlights
- Discovery Bay is 0% more densely populated than Seaside.
- People are 40.3% more likely to be married in Discovery Bay.
- The Median Age is 9.8 years older in Discovery Bay.
 Seaside, CADiscovery Bay, CAUnited States
 Population  Unlock15,704329,725,481
 Female Population49.9%  Unlock50.5%
 Male Population50.1%  Unlock49.5%
 Median Age  Unlock43.738.4
 space3
 Population - 201033,178  Unlock309,327,143
 Population - 2000  Unlock8,981285,036,114
 Population - 199038,901  Unlock251,960,433
 Pop. 2000 to Now  Unlock77.2%15.6%
 Pop. 1990 to Now-12.3%  Unlock30.8%
 space4
 Population Density  Unlock4,160.093.4
 Land Area9.2  Unlock3,531,905.4
 Water Area  Unlock1.2264,836.8
 space
 Est. Total Population By Age
 Seaside, CADiscovery Bay, CAUnited States
 Age 0 to 46.7%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 146.7%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 206.6%  Unlock4.0%
 Age 21 to 24  Unlock3.6%5.2%
 Age 25 to 3416.5%  Unlock13.8%
 Age 35 to 44  Unlock11.7%12.9%
 Age 45 to 5412.4%  Unlock12.6%
 Age 55 to 59  Unlock8.5%6.7%
 Age 60 to 645.1%  Unlock6.3%
 Age 65 to 74  Unlock8.9%9.6%
 Age 75 to 843.1%  Unlock4.5%
 Age 85 and over  Unlock2.0%1.9%
 space1
 Race
 Seaside, CADiscovery Bay, CAUnited States
 White30.5%  Unlock59.4%
 Black  Unlock3.5%12.2%
 Asian9.0%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander2.2%  Unlock0.2%
 Other  Unlock1.1%0.4%
 Two or More Races4.9%  Unlock3.2%
 Hispanic  Unlock19.2%18.4%
 space2
 Marriage & Family
 Seaside, CADiscovery Bay, CAUnited States
 Married Population45.7%  Unlock49.8%
     Currently Married  Unlock63.0%48.0%
 Married but Separated1.2%  Unlock1.8%
 Single Population  Unlock35.8%50.2%
 Never Married40.3%  Unlock33.8%
 Divorced  Unlock10.4%10.8%
 Widowed5.1%  Unlock5.6%
 space5
 Household Size  Unlock2.842.60
 Households10,321  Unlock124,010,992
 Family Households  Unlock4,48580,755,759
     Married couple, w/children34.9%  Unlock30.5%
     Married couple, no children  Unlock48.2%42.9%
 Non Family Households3,214  Unlock43,255,233
     Single householder, w/children  Unlock9.6%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 Discovery Bay    4 Reviews

Discovery Bay is a hidden gem on the Sacramento/San Joaquin Delta, which combines the best of suburban and rural living. It is 10 minutes from Brentwood, 25 minutes from  More

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Over 13 years ago

Discovery Bay is a small surburb between Antioch, Ca. and Tracy, Ca. right next to Brentwood, Ca. It's perfectly located for easy traveling to bigger cities. Perfect for  More

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Discovery Bay has access to boating and fishing. A majority of the houses have back yards on the water. There is nothing better than a relaxing day on the water when  More

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