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Simi Valley Population 2024

Simi Valley is a city in California, State of United States, Simi Valley population in 2024 is estimated to be 127,609, covers city area of 42.25 sq mi (109.43 sq km), ranks forty-seventh largest city in California State, two-hundred-twentieth city in the United States. Simi Valley is part of Greater Los Angeles Area and is 40 miles from Downtown Los Angeles. Simi Valley population as per 2020 census is 126,356 compared to 2010 population of 124,237 with the increase number of 2,119 people and growth of 1.7 percent.

Below is the Simi Valley population by year:

YearPopulationChange %
2010124,469
2011125,0340.45
2012125,3190.23
2013125,9390.49
2014126,3380.32
2015126,290-0.04
2016126,196-0.07
2017126,3660.13
2018125,851-0.41
2019125,9920.11
2020126,3560.29
2021 *125,967-0.308
2022 *126,7880.65
2023 *127,5210.58
2024 *127,6090.07
Source : Annual Estimates of the Resident Population: April 1, 2010 to July 1, 2019, 2020 US Census & 2021 estimates updated


Simi Valley Population by Age

According to 2019 US population estimates, Total Simi Valley population is 125,594, out of these 60,401 are male, 65,193 are female, The sex ratio of Simi Valley is 93. The median age of the Simi Valley population is 41.6, Simi Valley population by age are, under 18 years is 24,345, 16 years and over is 104,594, 18 years and over is 101,249, 21 years and over is 95,596, 65 years and over is 24,222. 48.1% are male, 51.9% are female, Population of Simi Valley by age percent-wise is, 19.4% are under 18 years old, 83.3% are 16 years and over, 80.6% are 18 years and over, 76.1% are 21 years and over, 15.8% are 65 years and over. There are total 44,520 housing units, The voting population of Simi Valley are 93,601, out of these 45,079 are male voters, 48,522 are female voters, 48.2% are male, 51.8% are female. Simi Valley population in 2023 is estimated to be 127,016, population in 2022 is estimated to be 126,788, and in 2021 is estimated to be 125,967.

Age GroupPopulationPercent
0 -56,4565.1%
5 - 95,0924.1%
10 - 147,4385.9%
15 - 198,4096.7%
20 - 248,2246.5%
25 - 3417,02913.6%
35 - 4415,28712.2%
45 - 5419,56815.6%
55 - 5910,2288.1%
60 - 648,0396.4%
65 - 7410,3428.2%
75 - 846,2535.0%
85 and over3,2292.6%
Source: 2019 US population by age estimates


Simi Valley Population by Race

According to 2019 population of Simi Valley by race are:

White Population

White population in Simi Valley, California are 93,465, percentage wise 74.4 percent are whites.

Black Population

Black population in Simi Valley, California are 1,450, percentage wise 1.2 percent are blacks. African American refers to black population in Simi Valley, They are Black racial groups of Africa, includes Sub-Saharan African people, Kenyan, Nigerian, Caribbean such as Haitian and Jamaican.

Asian Population

Asian population in Simi Valley are 15,820, percentage wise 12.6 percent are asians, out of these 3,711 are Asian Indians, 2,127 are Chinese, 3,229 are Filipinos, 394 are Japanese, 945 are Korean, 1,936 are Vietnamese and 3,478 are other Asian nationals.

Hispanic Population

Hispanic population in Simi Valley, California are 30,628. Percentage wise 24.4 percent are hispanics, out of these 25,103 are Mexican people, 558 are Puerto Ricans, 873 are Cubans, and 4,094 are other Hispanic or Latinos.

Population by Race125,594Percent
White93,46574.4%
Black or African American1,4501.2%
American Indian and Alaska Native5360.4%
Asian Population15,82012.6%
Asian Indian3,7113.0%
Chinese2,1271.7%
Filipino3,2292.6%
Japanese3940.3%
Other Asian Population3,478
Native Hawaiian and Other Pacific Islander8210.7%
Hispanic or Latino30,62824.4%
Mexican25,10320.0%
Puerto Rican5580.4%
Cuban8730.7%
Other Hispanic or Latino4,094
Source: US Census population estimates(2019)


Nativity by Place of Birth

According to 2019 estimates, Simi Valley native population is 100,378, out of these 77,502 born in the California state and 21,211 born in other state in the United States. Foreign born or Population born outside the US are 25,216, out of these 17,330 are Naturalized US citizen, 2,487 are in Europe, 8,078 in Asia, 61 in Africa, 5,934 in Latin America and 312 in Northern America. Non-US Citizens, Total Foreigners living in Simi Valley are 7,886, out of these 589 are from Europe, 3,278 are from Asia, 60 from Africa, 3,922 are from Latin America and 37 are from Northern America.

Nativity by Place of BirthPopulation
Native100,378
Born in state of residence77,502
Born in other state in the United States21,211
Northeast5,827
Midwest8,294
South2,891
West4,199
Born outside the United States1,665
Puerto Rico111
U.S. Island Areas121
Born abroad of American parent(s)1,433
Foreign born
Born outside of United States25,216
Naturalized U.S. citizen17,330
Europe2,487
Asia8,078
Africa61
Oceania458
Latin America5,934
Northern America312
Foreigner
Not a U.S. citizen7,886
Europe589
Asia3,278
Africa60
Oceania0
Latin America3,922
Northern America37
Source: US Census 2019 estimates

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