2025 Compare Cities People:
Kennewick, WA vs Watsonville, CA

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Highlights
- Watsonville is 0% more densely populated than Kennewick.
- People are 6.3% less likely to be married in Watsonville.
- The Median Age is 4.2 years younger in Watsonville.
 Kennewick, WAWatsonville, CAUnited States
 Population  Unlock52,966329,725,481
 Female Population50.5%  Unlock50.5%
 Male Population49.5%  Unlock49.5%
 Median Age  Unlock31.138.4
 space3
 Population - 201074,448  Unlock309,327,143
 Population - 2000  Unlock44,265285,036,114
 Population - 199042,155  Unlock251,960,433
 Pop. 2000 to Now  Unlock16.7%15.6%
 Pop. 1990 to Now100.5%  Unlock30.8%
 space4
 Population Density  Unlock7,919.693.4
 Land Area27.4  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Kennewick, WAWatsonville, CAUnited States
 Age 0 to 47.4%  Unlock5.9%
 Age 5 to 9  Unlock7.7%6.1%
 Age 10 to 146.4%  Unlock6.6%
 Age 15 to 17  Unlock5.3%3.9%
 Age 18 to 203.8%  Unlock4.0%
 Age 21 to 24  Unlock5.3%5.2%
 Age 25 to 3414.7%  Unlock13.8%
 Age 35 to 44  Unlock12.6%12.9%
 Age 45 to 5410.4%  Unlock12.6%
 Age 55 to 59  Unlock5.2%6.7%
 Age 60 to 646.2%  Unlock6.3%
 Age 65 to 74  Unlock6.8%9.6%
 Age 75 to 843.8%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
 space1
 Race
 Kennewick, WAWatsonville, CAUnited States
 White62.7%  Unlock59.4%
 Black  Unlock0.5%12.2%
 Asian2.3%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races3.0%  Unlock3.2%
 Hispanic  Unlock84.3%18.4%
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 Marriage & Family
 Kennewick, WAWatsonville, CAUnited States
 Married Population51.2%  Unlock49.8%
     Currently Married  Unlock46.2%48.0%
 Married but Separated1.5%  Unlock1.8%
 Single Population  Unlock52.0%50.2%
 Never Married31.2%  Unlock33.8%
 Divorced  Unlock7.0%10.8%
 Widowed4.3%  Unlock5.6%
 space5
 Household Size  Unlock3.602.60
 Households30,382  Unlock124,010,992
 Family Households  Unlock11,35680,755,759
     Married couple, w/children29.1%  Unlock30.5%
     Married couple, no children  Unlock29.4%42.9%
 Non Family Households9,588  Unlock43,255,233
     Single householder, w/children  Unlock20.2%15.8%
     Single householder, no children9.8%  Unlock10.8%
Reviews for Kennewick    24 Reviews

Born here and lived most of my 48 years here. If people haven't gotten out and explored the versatility of this place to entertain a population at my levels and options  More

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I have lived here a few years and it’s the worst place I’ve ever been. The “ nice weather” people refer to is 100 degree hot can’t even stand outside at 9am without  More

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Over 4 years ago

I’ve lived here for 30 years. Very good place to live. Three major rivers meet here. The Columbia, Snake and Yakima rivers. So if you like fishing or boating it’s a  More

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Reviews for Watsonville    3 Reviews

We live in a nice area and love the climate but cost of living have gotten way out of hand. Vandals walk around smashing windows over and over without getting  More

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the cost of housing is slightly more affordable (just slightly). Close to the beach and near perfect weather. Especially during summer when it was 107 in San Jose' it  More

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Over 19 years ago

Nice neighborhood, but since moving here we have not felt a sense of  More

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