2026 Compare Cities People:
Aliso Viejo, CA vs Morro Bay, CA

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Highlights
- Morro Bay is 0% more densely populated than Aliso Viejo.
- People are 6.7% less likely to be married in Morro Bay.
- The Median Age is 13.9 years older in Morro Bay.
 Aliso Viejo, CAMorro Bay, CAUnited States
 Population  Unlock10,785329,725,481
 Female Population52.3%  Unlock50.5%
 Male Population47.7%  Unlock49.5%
 Median Age  Unlock51.338.4
 space3
 Population - 201047,821  Unlock309,327,143
 Population - 2000  Unlock10,350285,036,114
 Population - 19907,612  Unlock251,960,433
 Pop. 2000 to Now  Unlock2.0%15.6%
 Pop. 1990 to Now562.3%  Unlock30.8%
 space4
 Population Density  Unlock2,025.793.4
 Land Area6.9  Unlock3,531,905.4
 Water Area  Unlock5.0264,836.8
 space
 Est. Total Population By Age
 Aliso Viejo, CAMorro Bay, CAUnited States
 Age 0 to 47.8%  Unlock5.9%
 Age 5 to 9  Unlock3.0%6.1%
 Age 10 to 146.8%  Unlock6.6%
 Age 15 to 17  Unlock3.7%3.9%
 Age 18 to 203.3%  Unlock4.0%
 Age 21 to 24  Unlock3.0%5.2%
 Age 25 to 3413.0%  Unlock13.8%
 Age 35 to 44  Unlock10.1%12.9%
 Age 45 to 5416.3%  Unlock12.6%
 Age 55 to 59  Unlock8.2%6.7%
 Age 60 to 645.3%  Unlock6.3%
 Age 65 to 74  Unlock17.9%9.6%
 Age 75 to 842.4%  Unlock4.5%
 Age 85 and over  Unlock2.2%1.9%
 space1
 Race
 Aliso Viejo, CAMorro Bay, CAUnited States
 White56.1%  Unlock59.4%
 Black  Unlock0.2%12.2%
 Asian15.4%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock1.7%0.4%
 Two or More Races5.3%  Unlock3.2%
 Hispanic  Unlock15.0%18.4%
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 Marriage & Family
 Aliso Viejo, CAMorro Bay, CAUnited States
 Married Population53.7%  Unlock49.8%
     Currently Married  Unlock47.0%48.0%
 Married but Separated0.9%  Unlock1.8%
 Single Population  Unlock49.9%50.2%
 Never Married31.3%  Unlock33.8%
 Divorced  Unlock13.2%10.8%
 Widowed3.6%  Unlock5.6%
 space5
 Household Size  Unlock2.182.60
 Households18,999  Unlock124,010,992
 Family Households  Unlock2,72480,755,759
     Married couple, w/children45.7%  Unlock30.5%
     Married couple, no children  Unlock54.8%42.9%
 Non Family Households5,966  Unlock43,255,233
     Single householder, w/children  Unlock9.3%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

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Over 5 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

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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

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Start Your Review of Aliso Viejo

Reviews for Morro Bay    2 Reviews

Over 13 years ago

Morro Bay is mostly a small,quiet,working fishing and retirement community.It is located approximately 12 miles north of San Luis Obispo,Ca.The weather here is mild most  More

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Beautiful area, right on the ocean, cool huge rock in the water. I love the small, walkable community and the farmers market is awesome. The temperature is always  More

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