2025 Compare Cities People:
Vacaville, CA vs Parker, CO

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Highlights
- Parker is 0% more densely populated than Vacaville.
- People are 20.6% more likely to be married in Parker.
- The Median Age is 2.2 years younger in Parker.
 Vacaville, CAParker, COUnited States
 Population  Unlock57,311329,725,481
 Female Population47.9%  Unlock50.5%
 Male Population52.2%  Unlock49.5%
 Median Age  Unlock35.638.4
 space3
 Population - 201092,530  Unlock309,327,143
 Population - 2000  Unlock23,558285,036,114
 Population - 199071,479  Unlock251,960,433
 Pop. 2000 to Now  Unlock149.1%15.6%
 Pop. 1990 to Now41.8%  Unlock30.8%
 space4
 Population Density  Unlock2,627.993.4
 Land Area29.2  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Vacaville, CAParker, COUnited States
 Age 0 to 45.9%  Unlock5.9%
 Age 5 to 9  Unlock7.6%6.1%
 Age 10 to 145.8%  Unlock6.6%
 Age 15 to 17  Unlock5.2%3.9%
 Age 18 to 203.2%  Unlock4.0%
 Age 21 to 24  Unlock5.0%5.2%
 Age 25 to 3415.6%  Unlock13.8%
 Age 35 to 44  Unlock16.6%12.9%
 Age 45 to 5412.7%  Unlock12.6%
 Age 55 to 59  Unlock6.6%6.7%
 Age 60 to 646.4%  Unlock6.3%
 Age 65 to 74  Unlock6.4%9.6%
 Age 75 to 844.0%  Unlock4.5%
 Age 85 and over  Unlock0.5%1.9%
 space1
 Race
 Vacaville, CAParker, COUnited States
 White48.3%  Unlock59.4%
 Black  Unlock1.6%12.2%
 Asian8.8%  Unlock5.6%
 Native American  Unlock0.3%0.6%
 Hawaiian, Pacific Islander0.7%  Unlock0.2%
 Other  Unlock0.6%0.4%
 Two or More Races6.6%  Unlock3.2%
 Hispanic  Unlock12.1%18.4%
 space2
 Marriage & Family
 Vacaville, CAParker, COUnited States
 Married Population50.9%  Unlock49.8%
     Currently Married  Unlock60.7%48.0%
 Married but Separated2.1%  Unlock1.8%
 Single Population  Unlock38.6%50.2%
 Never Married33.3%  Unlock33.8%
 Divorced  Unlock9.1%10.8%
 Widowed4.9%  Unlock5.6%
 space5
 Household Size  Unlock2.852.60
 Households33,457  Unlock124,010,992
 Family Households  Unlock15,35680,755,759
     Married couple, w/children31.7%  Unlock30.5%
     Married couple, no children  Unlock35.4%42.9%
 Non Family Households9,034  Unlock43,255,233
     Single householder, w/children  Unlock10.2%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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Reviews for Parker    28 Reviews

I'm not a CO native. I didn't move here from CA. We've been here over 16 years. We are looking to move. Now that I said that, I'll say this: This is a nice small  More

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I'm not a CO native. I didn't move here from CA. We've been here 16 years. We are looking to move. Now that I said that, I'll say this: This is a nice small CITY but  More

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Over 4 years ago

This is my 15th year in Parker, CO. Very nice initially. VERY EXPENSIVE to buy a home now. I rented all this time and despite making over $100,000 per year, cannot  More

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