2025 Compare Cities People:
Vacaville, CA vs Sun City, AZ

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Highlights
- Sun City is 0% more densely populated than Vacaville.
- People are 5.5% more likely to be married in Sun City.
- The Median Age is 34.6 years older in Sun City.
 Vacaville, CASun City, AZUnited States
 Population  Unlock37,693329,725,481
 Female Population47.9%  Unlock50.5%
 Male Population52.2%  Unlock49.5%
 Median Age  Unlock72.438.4
 space3
 Population - 201092,530  Unlock309,327,143
 Population - 2000  Unlock38,309285,036,114
 Population - 199071,479  Unlock251,960,433
 Pop. 2000 to Now  Unlock11.7%15.6%
 Pop. 1990 to Now41.8%  Unlock30.8%
 space4
 Population Density  Unlock2,613.993.4
 Land Area29.2  Unlock3,531,905.4
 Water Area  Unlock0.2264,836.8
 space
 Est. Total Population By Age
 Vacaville, CASun City, AZUnited States
 Age 0 to 45.9%  Unlock5.9%
 Age 5 to 9  Unlock0.2%6.1%
 Age 10 to 145.8%  Unlock6.6%
 Age 15 to 17  Unlock0.1%3.9%
 Age 18 to 203.2%  Unlock4.0%
 Age 21 to 24  Unlock0.4%5.2%
 Age 25 to 3415.6%  Unlock13.8%
 Age 35 to 44  Unlock1.9%12.9%
 Age 45 to 5412.7%  Unlock12.6%
 Age 55 to 59  Unlock5.4%6.7%
 Age 60 to 646.4%  Unlock6.3%
 Age 65 to 74  Unlock34.9%9.6%
 Age 75 to 844.0%  Unlock4.5%
 Age 85 and over  Unlock12.2%1.9%
 space1
 Race
 Vacaville, CASun City, AZUnited States
 White48.3%  Unlock59.4%
 Black  Unlock1.6%12.2%
 Asian8.8%  Unlock5.6%
 Native American  Unlock0.4%0.6%
 Hawaiian, Pacific Islander0.7%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races6.6%  Unlock3.2%
 Hispanic  Unlock4.5%18.4%
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 Marriage & Family
 Vacaville, CASun City, AZUnited States
 Married Population50.9%  Unlock49.8%
     Currently Married  Unlock52.8%48.0%
 Married but Separated2.1%  Unlock1.8%
 Single Population  Unlock46.3%50.2%
 Never Married33.3%  Unlock33.8%
 Divorced  Unlock19.1%10.8%
 Widowed4.9%  Unlock5.6%
 space5
 Household Size  Unlock1.642.60
 Households33,457  Unlock124,010,992
 Family Households  Unlock10,98580,755,759
     Married couple, w/children31.7%  Unlock30.5%
     Married couple, no children  Unlock86.3%42.9%
 Non Family Households9,034  Unlock43,255,233
     Single householder, w/children  Unlock0.7%15.8%
     Single householder, no children10.9%  Unlock10.8%
Reviews for Vacaville    10 Reviews

I am a former Bay Area resident who moved to Vacaville to escape the ridiculous cost of living in the Bay. Now, if you are coming from the Bay, this place can seem more  More

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Over 6 years ago

It’s not a bad or dangerous place to live but I believe it doesn’t deserve the 5 stars most people are giving it. I have no idea where these people lived before moving  More

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If you enjoy a sophisticated urban environment, if you're single, if you're highly educated and appreciate access to continuing higher education at the post-graduate  More

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Start Your Review of Vacaville

Reviews for Sun City    9 Reviews

Over 11 years ago

We are so happy to live in Sun City. The Sun City Recreation Centers are available for use by all citizens who pay the yearly membership (required). There are many  More

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Over 15 years ago

Sun City, Arizona is a great place to live either year round or as a snow bird. Sun City has wonderful recreation centers (8 and counting) with over 150 clubs with  More

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Over 15 years ago

I lived in Payson, but moved away searching for some Culture, drama, & musicals. I really enjoyed the hiking, and ourdoors living in Payson. After I recuperated from  More

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