2025 Compare Cities People:
Buffalo, NY vs Simi Valley, CA

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Highlights
- Simi Valley is 0% more densely populated than Buffalo.
- People are 57.6% more likely to be married in Simi Valley.
- The Median Age is 7.1 years older in Simi Valley.
 Buffalo, NYSimi Valley, CAUnited States
 Population  Unlock126,809329,725,481
 Female Population51.9%  Unlock50.5%
 Male Population48.1%  Unlock49.5%
 Median Age  Unlock4138.4
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 Population - 2010261,280  Unlock309,327,143
 Population - 2000  Unlock111,351285,036,114
 Population - 1990328,123  Unlock251,960,433
 Pop. 2000 to Now  Unlock12.4%15.6%
 Pop. 1990 to Now-22.4%  Unlock30.8%
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 Population Density  Unlock3,054.093.4
 Land Area40.4  Unlock3,531,905.4
 Water Area  Unlock0.7264,836.8
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 Est. Total Population By Age
 Buffalo, NYSimi Valley, CAUnited States
 Age 0 to 46.4%  Unlock5.9%
 Age 5 to 9  Unlock4.8%6.1%
 Age 10 to 146.0%  Unlock6.6%
 Age 15 to 17  Unlock4.2%3.9%
 Age 18 to 204.8%  Unlock4.0%
 Age 21 to 24  Unlock4.6%5.2%
 Age 25 to 3417.9%  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 646.2%  Unlock6.3%
 Age 65 to 74  Unlock9.2%9.6%
 Age 75 to 843.3%  Unlock4.5%
 Age 85 and over  Unlock2.0%1.9%
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 Race
 Buffalo, NYSimi Valley, CAUnited States
 White44.7%  Unlock59.4%
 Black  Unlock1.3%12.2%
 Asian6.7%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races3.5%  Unlock3.2%
 Hispanic  Unlock25.8%18.4%
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 Marriage & Family
 Buffalo, NYSimi Valley, CAUnited States
 Married Population32.0%  Unlock49.8%
     Currently Married  Unlock49.1%48.0%
 Married but Separated2.6%  Unlock1.8%
 Single Population  Unlock49.5%50.2%
 Never Married51.2%  Unlock33.8%
 Divorced  Unlock10.1%10.8%
 Widowed5.6%  Unlock5.6%
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 Household Size  Unlock2.872.60
 Households118,071  Unlock124,010,992
 Family Households  Unlock30,96580,755,759
     Married couple, w/children21.6%  Unlock30.5%
     Married couple, no children  Unlock43.9%42.9%
 Non Family Households59,296  Unlock43,255,233
     Single householder, w/children  Unlock10.9%15.8%
     Single householder, no children19.3%  Unlock10.8%
Reviews for Buffalo    94 Reviews

Over 3 years ago

Clean, fun, safe and unique. Great place to raise a family. Affordable housing, strong job market. Great schools and neighborhoods.  More

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Over 3 years ago

Buffalo was okay in 2016. Since then, crime is up, there are more methadone clinics than pediatricians, and so many of the small businesses that made this place charming  More

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Over 3 years ago

This city is just plain beautiful. Sure, it might not be New York or Albany. But it's Buffalo. Place is a God-send. You want to see the Falls and the Bills? Come here.  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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