Thousand Oaks demographics profile

StatisticThousand OaksCaliforniaNational
Population density (sq mi)2,32823291
Median age42.836.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)60%52%55%
Families w/ Kids under 1843%46%43%
Speak English76%56%79%
Speak Spanish12%29%13%
Thousand Oaks, CA has a population of 128,623 and is the 210th largest city in the United States. The population density is 2,328 per sq mi which is 902% higher than the California average and 2469% higher than the national average. The median age in Thousand Oaks is 43 which is approximately 19% higher than the California average of 36. In Thousand Oaks, 60% of the population over 15 years of age are married, 76% speak English and 12% speak Spanish. 52% of Thousand Oaks residents were born in California, 28% were born out of state, 1% were born outside of the United States and 19% were foreign born.
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Did you know?

  • The population density in Thousand Oaks is 902% higher than California.
  • The median age in Thousand Oaks is 19% higher than California.
  • In Thousand Oaks 81.16% of the population is White.
  • In Thousand Oaks 1.07% of the population is Black or African American.
  • In Thousand Oaks 9.46% of the population is Asian.

Compare Thousand Oaks, CA Demographics To Other Cities

Thousand Oaks population breakdown by race

RaceThousand OaksCaliforniaNational
Black or African American1.07%5.85%12.63%
American Indian0.26%0.74%0.82%
Native Hawaiian0.12%0.39%0.18%
Mixed race3.90%4.62%3.06%
Other race4.05%13.28%4.75%
In Thousand Oaks, 18.3% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Thousand Oaks age breakdown

Marital status

Age of children in married couples

Source: The Thousand Oaks, CA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).
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