2025 Compare Cities People:
Aliso Viejo, CA vs Seal Beach, CA

Change Cities
Highlights
- Seal Beach is 0% more densely populated than Aliso Viejo.
- People are 5.5% less likely to be married in Seal Beach.
- The Median Age is 21.9 years older in Seal Beach.
 Aliso Viejo, CASeal Beach, CAUnited States
 Population  Unlock25,216329,725,481
 Female Population52.3%  Unlock50.5%
 Male Population47.7%  Unlock49.5%
 Median Age  Unlock59.338.4
 space3
 Population - 201047,821  Unlock309,327,143
 Population - 2000  Unlock24,157285,036,114
 Population - 19907,612  Unlock251,960,433
 Pop. 2000 to Now  Unlock-1.1%15.6%
 Pop. 1990 to Now562.3%  Unlock30.8%
 space4
 Population Density  Unlock2,235.993.4
 Land Area6.9  Unlock3,531,905.4
 Water Area  Unlock1.7264,836.8
 space
 Est. Total Population By Age
 Aliso Viejo, CASeal Beach, CAUnited States
 Age 0 to 47.8%  Unlock5.9%
 Age 5 to 9  Unlock3.5%6.1%
 Age 10 to 146.8%  Unlock6.6%
 Age 15 to 17  Unlock2.8%3.9%
 Age 18 to 203.3%  Unlock4.0%
 Age 21 to 24  Unlock1.7%5.2%
 Age 25 to 3413.0%  Unlock13.8%
 Age 35 to 44  Unlock8.7%12.9%
 Age 45 to 5416.3%  Unlock12.6%
 Age 55 to 59  Unlock7.2%6.7%
 Age 60 to 645.3%  Unlock6.3%
 Age 65 to 74  Unlock19.7%9.6%
 Age 75 to 842.4%  Unlock4.5%
 Age 85 and over  Unlock7.9%1.9%
 space1
 Race
 Aliso Viejo, CASeal Beach, CAUnited States
 White56.1%  Unlock59.4%
 Black  Unlock2.0%12.2%
 Asian15.4%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races5.3%  Unlock3.2%
 Hispanic  Unlock11.8%18.4%
 space2
 Marriage & Family
 Aliso Viejo, CASeal Beach, CAUnited States
 Married Population53.7%  Unlock49.8%
     Currently Married  Unlock49.1%48.0%
 Married but Separated0.9%  Unlock1.8%
 Single Population  Unlock49.2%50.2%
 Never Married31.3%  Unlock33.8%
 Divorced  Unlock13.5%10.8%
 Widowed3.6%  Unlock5.6%
 space5
 Household Size  Unlock1.912.60
 Households18,999  Unlock124,010,992
 Family Households  Unlock6,13980,755,759
     Married couple, w/children45.7%  Unlock30.5%
     Married couple, no children  Unlock60.4%42.9%
 Non Family Households5,966  Unlock43,255,233
     Single householder, w/children  Unlock8.6%15.8%
     Single householder, no children11.3%  Unlock10.8%
Reviews for Aliso Viejo    8 Reviews

We've lived here in Aliso Viejo now for two years and just love it! It's clean, extremely walkable, little to no crime and relatively affordable when compared to Los  More

   |    Reply

Over 4 years ago

We just moved here from the East Coast and we absolutely love it. It’s pretty peaceful, has beautiful views of the city, and it’s close to the beach and many parks.  More

   |    Reply

We've liked here for 4yrs now and it is one of the most convenient cities I've ever lived in. Our youngest finished their last 2 yrs of high school here and we were  More

   |    Reply

Start Your Review of Aliso Viejo

Reviews for Seal Beach    3 Reviews

Beach towns are notoriously crowded in the summer, but if you can overlook the crowds you will find a small town feeling comforting in Seal Beach. The beach community of  More

   |    Reply

Over 18 years ago

Seal Beach has the best weather of any place I've lived, and I've lived in two coutries, 5 states, and 14 cities or towns. Seal Beach has vitually no air pullution,  More

   |    Reply

My dad and uncle were born and raised in Seal Beach; my grandparents bought their family home back in 1963 (when my dad was 12) for about $50K. 3 bedroom, 2 bath,  More

   |    Reply

Start Your Review of Seal Beach


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.