2025 Compare Cities People:
Mesa, AZ vs Walnut Creek, CA

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Highlights
- Walnut Creek is 0% more densely populated than Mesa.
- People are 10.6% more likely to be married in Walnut Creek.
- The Median Age is 11.2 years older in Walnut Creek.
 Mesa, AZWalnut Creek, CAUnited States
 Population  Unlock69,876329,725,481
 Female Population50.5%  Unlock50.5%
 Male Population49.5%  Unlock49.5%
 Median Age  Unlock47.838.4
 space3
 Population - 2010440,833  Unlock309,327,143
 Population - 2000  Unlock64,296285,036,114
 Population - 1990288,091  Unlock251,960,433
 Pop. 2000 to Now  Unlock8.8%15.6%
 Pop. 1990 to Now83.3%  Unlock30.8%
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 Population Density  Unlock3,537.093.4
 Land Area138.0  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Mesa, AZWalnut Creek, CAUnited States
 Age 0 to 46.4%  Unlock5.9%
 Age 5 to 9  Unlock4.5%6.1%
 Age 10 to 147.0%  Unlock6.6%
 Age 15 to 17  Unlock2.9%3.9%
 Age 18 to 203.7%  Unlock4.0%
 Age 21 to 24  Unlock3.2%5.2%
 Age 25 to 3415.2%  Unlock13.8%
 Age 35 to 44  Unlock12.2%12.9%
 Age 45 to 5411.6%  Unlock12.6%
 Age 55 to 59  Unlock6.8%6.7%
 Age 60 to 645.6%  Unlock6.3%
 Age 65 to 74  Unlock14.2%9.6%
 Age 75 to 845.1%  Unlock4.5%
 Age 85 and over  Unlock5.8%1.9%
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 Race
 Mesa, AZWalnut Creek, CAUnited States
 White60.5%  Unlock59.4%
 Black  Unlock2.3%12.2%
 Asian2.2%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.3%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races3.4%  Unlock3.2%
 Hispanic  Unlock10.1%18.4%
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 Marriage & Family
 Mesa, AZWalnut Creek, CAUnited States
 Married Population50.2%  Unlock49.8%
     Currently Married  Unlock54.2%48.0%
 Married but Separated1.7%  Unlock1.8%
 Single Population  Unlock44.5%50.2%
 Never Married32.6%  Unlock33.8%
 Divorced  Unlock10.5%10.8%
 Widowed5.2%  Unlock5.6%
 space5
 Household Size  Unlock2.152.60
 Households190,363  Unlock124,010,992
 Family Households  Unlock18,38880,755,759
     Married couple, w/children29.3%  Unlock30.5%
     Married couple, no children  Unlock55.3%42.9%
 Non Family Households66,228  Unlock43,255,233
     Single householder, w/children  Unlock7.8%15.8%
     Single householder, no children10.4%  Unlock10.8%
Reviews for Mesa    61 Reviews

Mesa is a really good city despite some trouble with Superstition Springs and the failure that is Fiesta Mall, there is nice areas throughout and some areas that need to  More

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Over 2 years ago

As someone who was born in Mesa and has lived here in the 85210 in Dobson Ranch for the last 13 years after moving out from Chandler. I can tell you that most of the  More

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I’m a native to Arizona and growing up here has taught me that people just don’t care, and the Mormon community is huge! It’s normal in the state of AZ for kids to start  More

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Reviews for Walnut Creek    16 Reviews

Apart from the congestion, Walnut Creek is one of the best places in the San Francisco Bay Area to live. It is one of the most compact/walkable cities in the entire area  More

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Over 7 years ago

Almost all of Walnut Creek water comes from Pardee dam through an enclosed pipeline. That water is direct from the high Sierras. Among the best water quality in the  More

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Over 7 years ago

I grew up in Southern California and am no stranger to a more inland California climate. Before moving to WC I lived in San Francisco for 15 years where it is obviously  More

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