2025 Compare Cities People:
Lacey, WA vs Simi Valley, CA

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Highlights
- Simi Valley is 0% more densely populated than Lacey.
- People are 3.3% less likely to be married in Simi Valley.
- The Median Age is 3.9 years older in Simi Valley.
 Lacey, WASimi Valley, CAUnited States
 Population  Unlock126,809329,725,481
 Female Population51.4%  Unlock50.5%
 Male Population48.7%  Unlock49.5%
 Median Age  Unlock4138.4
 space3
 Population - 201042,725  Unlock309,327,143
 Population - 2000  Unlock111,351285,036,114
 Population - 199019,279  Unlock251,960,433
 Pop. 2000 to Now  Unlock12.4%15.6%
 Pop. 1990 to Now181.0%  Unlock30.8%
 space4
 Population Density  Unlock3,054.093.4
 Land Area17.0  Unlock3,531,905.4
 Water Area  Unlock0.7264,836.8
 space
 Est. Total Population By Age
 Lacey, WASimi Valley, CAUnited States
 Age 0 to 46.6%  Unlock5.9%
 Age 5 to 9  Unlock4.8%6.1%
 Age 10 to 145.9%  Unlock6.6%
 Age 15 to 17  Unlock4.2%3.9%
 Age 18 to 204.0%  Unlock4.0%
 Age 21 to 24  Unlock4.6%5.2%
 Age 25 to 3416.2%  Unlock13.8%
 Age 35 to 44  Unlock12.5%12.9%
 Age 45 to 5410.9%  Unlock12.6%
 Age 55 to 59  Unlock7.7%6.7%
 Age 60 to 645.9%  Unlock6.3%
 Age 65 to 74  Unlock9.2%9.6%
 Age 75 to 844.5%  Unlock4.5%
 Age 85 and over  Unlock2.0%1.9%
 space1
 Race
 Lacey, WASimi Valley, CAUnited States
 White64.4%  Unlock59.4%
 Black  Unlock1.3%12.2%
 Asian9.0%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander1.8%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races8.6%  Unlock3.2%
 Hispanic  Unlock25.8%18.4%
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 Marriage & Family
 Lacey, WASimi Valley, CAUnited States
 Married Population52.2%  Unlock49.8%
     Currently Married  Unlock49.1%48.0%
 Married but Separated1.3%  Unlock1.8%
 Single Population  Unlock49.5%50.2%
 Never Married29.7%  Unlock33.8%
 Divorced  Unlock10.1%10.8%
 Widowed5.7%  Unlock5.6%
 space5
 Household Size  Unlock2.872.60
 Households20,984  Unlock124,010,992
 Family Households  Unlock30,96580,755,759
     Married couple, w/children31.7%  Unlock30.5%
     Married couple, no children  Unlock43.9%42.9%
 Non Family Households7,403  Unlock43,255,233
     Single householder, w/children  Unlock10.9%15.8%
     Single householder, no children9.9%  Unlock10.8%
Reviews for Lacey    7 Reviews

Over 13 years ago

My husband is in the military and so we move from place to place. Lacey is about 20 minutes drive from Joint Base Lewis Mcchord. The area is really nice because it is a  More

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Over 15 years ago

I'm just ready to move someplace where the sun shines more, it's warmer and  More

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Over 16 years ago

There is currently construction on a trail that connects from Lacey to Tummwater. The trail used to be an abandoned railroad. I'm very happy because of  More

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Reviews for Simi Valley    22 Reviews

I've live in two different neighborhoods since fall of 1996 and depending on the neighborhood you're quality of life experience will vary. The price of housing is such  More

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Over 15 years ago

I have lived in Simi Valley for 23 Years. I love it here but due to the cost of living am looking to relocate to another state/City where my money will go further. Simi  More

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Over 16 years ago

simi valley is a very nice place to live within the shadow of the LA metro area. it has low crime and reasonable housing costs with ready access to indoor and outdoor  More

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