Thousand Oaks, CA demographics:
population, income, and more

Total population
125,205
-0.4% year-over-year change
Median household income
$135,603/yr
0.9% year-over-year change
Housing units
48,084
-0.0% year-over-year change

Thousand Oaks population

How many people live in Thousand Oaks

Thousand Oaks is home to 125,205 residents, according to the most recent Census data. Gender-wise, 49.5% of Thousand Oaks locals are male, and 50.5% are female.

Total population
125,205
-0.4% year-over-year change
Gender ratio
Male
49.5%
61,962
Female
50.5%
63,243
Value Percent YoY change
Male 61,962 49.5% -0.9%
Female 63,243 50.5% 0.2%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Thousand Oaks is 45, with the population distributed as follows: about 15.4% are children under 15, then 13.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 21.6% of the population, while another 29.2% fall into the 45 to 64 bracket. Finally, around 20.7% are 65 or older.

Median age
44.9
Age breakdown
Under 15
15.4%
15 to 24
13.1%
25 to 44
21.6%
45 to 64
29.2%
Over 65
20.7%
Value Percent YoY change
Under 15 19,294 15.4% -4.8%
15 to 24 16,431 13.1% 2.4%
25 to 44 26,978 21.6% -0.5%
45 to 64 36,574 29.2% -0.2%
Over 65 25,928 20.7% 1.3%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Thousand Oaks, 79.9% of the population are US-born citizens, while 12.9% have gained naturalized citizenship. At the same time, 7.2% of residents are non-citizens. As for race, 65.6% of locals are Caucasian, 1.8% are African American and 8.8% have Asian roots. Another 0.7% are Indigenous American, 0.1% are Pacific Islanders, while 5.8% identify as another race. There’s also a share of 17.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
79.9%
Non-U.S.-born citizens
12.9%
Non-citizens
7.2%
Value Percent YoY change
U.S.-born citizens 100,094 79.9% -0.5%
Non-U.S.-born citizens 16,148 12.9% 0.2%
Non-citizens 8,963 7.2% -0.7%
Racial breakdown
White
65.6%
Black or African American
1.8%
American Indian and Alaska Native
0.7%
Asian
8.8%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
17.2%
Other
5.8%
Value Percent
White 82,152 65.6%
Black or African American 2,316 1.8%
American Indian and Alaska Native 861 0.7%
Asian 11,013 8.8%
Native Hawaiian and other Pacific Islander 91 0.1%
Two or more races 21,534 17.2%
Other 7,238 5.8%

Households in Thousand Oaks

A peek inside Thousand Oaks households

Thousand Oaks has 46,546 households, with an average of 3 members in each. Of these, 68.7% are families, while the remaining 31.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
46,546
0.6% year-over-year change
Average people per household
3
Non-family households
14,581
Family households
31,965
Value Percent YoY change
Non-family households 14,581 31.3% 2.0%
Family households 31,965 68.7% -0.0%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Thousand Oaks

The housing landscape of Thousand Oaks

Thousand Oaks's housing consists of 48,084 units, with 66.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 11.4% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 2.2% of the housing landscape.

Housing units
48,084
-0.0% year-over-year change
Housing types
Value Percent
1 unit, detached 31,903 66.4%
1 unit, attached 5,471 11.4%
2 units 356 0.7%
3 or 4 units 1,626 3.4%
5 to 9 units 2,316 4.8%
10 to 19 units 1,523 3.2%
20 to 49 units 1,377 2.9%
50 or more units 2,414 5%
Mobile home 1,065 2.2%
Boat, RV, van, etc. 33 0.1%
Homes built since 2020
254
47.7% year-over-year change

The age of buildings in Thousand Oaks

In Thousand Oaks, the median construction year is 1978. About 0.6% of homes were built before the 1940s, with another 0.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 10.2% of homes were added from 2000 to 2009, 2.5% between 2010 and 2019, and 0.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 275 0.6% 2.2%
Built between 1940 and 1949 256 0.5% -11.7%
Built between 1950 and 1959 1,618 3.4% -4.4%
Built between 1960 and 1969 9,322 19.4% -1.9%
Built between 1970 and 1979 15,696 32.6% 0.1%
Built between 1980 and 1989 9,180 19.1% 4.9%
Built between 1990 and 1999 5,368 11.2% -4.2%
Built between 2000 and 2009 4,902 10.2% -1.7%
Built between 2010 and 2019 1,213 2.5% 4.9%
Built in 2020 or later 254 0.5% 47.7%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Thousand Oaks occupancy rates

Out of the 46,546 occupied housing units in Thousand Oaks, 70.8% are owner-occupied, while 29.2% are lived in by tenants. Meanwhile, 3.2% of all homes on the local market sit vacant.

Occupied housing units
46,546
0.6% year-over-year change
Occupancy breakdown
Renter occupied
13,593
Owner occupied
32,953
Value Percent YoY
change
Renter occupied 13,593 29.2% -1.6%
Owner occupied 32,953 70.8% 1.6%
Unoccupied housing units
3.2%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Thousand Oaks housing costs

Housing costs in Thousand Oaks come to a median of $2,779 per month, while tenants specifically pay a median gross rent of $2,664.

Median housing costs per month
$2,779/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Thousand Oaks
$2,664/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Thousand Oaks

Thousand Oaks education at a glance

About 20% of the population in Thousand Oaks went to high school, while 20% pursued college studies. Another 10.1% earned an associate degree and 28.1% hold a bachelor’s. Meanwhile, 19.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 2,546 2.5% 7.8%
High school diploma 20,182 20% 4.6%
College diploma 20,173 20% -3.9%
Associate degree 10,155 10.1% -3.1%
Bachelor's degree 28,295 28.1% 0.9%
Graduate degree 19,430 19.3% 1.0%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Thousand Oaks

How much people earn in Thousand Oaks

The average annual household income in Thousand Oaks was $175,870 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.6% change from the previous year. At the same time, the median income stood at $135,603, reflecting a +0.9% shift over the same period.

Average household income in Thousand Oaks
$175,870/year
2.6% year-over-year change
Median household income in Thousand Oaks
$135,603/year
0.9% year-over-year change

Thousand Oaks income by age

In Thousand Oaks, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $154,280. Those with someone between 45 and 64 in charge, often well established professionally, earn $163,251 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $91,144, while those led by someone over 65, many of whom may be retired, have about $87,246 in earnings. Overall, 91% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $91,144 19.5%
25 - 44 $154,280 -0.1%
45 - 64 $163,251 3.0%
Over 65 $87,246 -3.5%
Above poverty level
111,312
Below poverty level
10,979
Value Percent YoY
change
Above poverty level 111,312 91% -1.2%
Below poverty level 10,979 9% 11.1%

Average renter income in Thousand Oaks

To get a better sense of what renters earn on average in Thousand Oaks, their median household income was $85,026 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 37.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$85,026
Rent-to-income ratio
37.6%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Thousand Oaks

Workforce and job types in Thousand Oaks

The job market in Thousand Oaks is powered by 61,762 working residents, spread across a range of industries and roles. 89% of the working population are employed in professional or administrative positions, while 11% are in hands-on or service-based jobs. Also, 14.5% run their own businesses, 67.4% are employed by private companies, and 10.7% work in the public sector.

Workforce demographics

Working population
61,762
-0.1% year-over-year change
White collar
55,002
Blue collar
6,760
Value Percent YoY change
White collar 55,002 89% 1.5%
Blue collar 6,760 11% -11.2%
Employer type
Self employees
14.5%
Private companies
67.4%
Governmental workers
10.7%
Not for profit companies
7.4%
Value Percent YoY change
Self employees 8,936 14.5% -1.3%
Private companies 41,639 67.4% -1.5%
Governmental workers 6,607 10.7% 5.7%
Not for profit companies 4,580 7.4% 8.9%
Unemployment rate
5.4%
8.9% year-over-year change

Available workforce

The unemployment rate in Thousand Oaks stands at 5.4%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Thousand Oaks

How people get around in Thousand Oaks

Commuting methods vary: 71.4% of residents travel by personal vehicle and 2% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 43,167 71.4% -3.9%
Taxicab 36 0.1% -64.0%
Bus or trolleybus 202 0.3% -5.2%
Subway or elevated 40 0.1% N/A
Railroad 30 0% -59.5%
Motorcycle 98 0.2% -14.0%
Bicycle 167 0.3% -30.7%
Walk 1,230 2% 11.9%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Thousand Oaks by zipcode?

Zipcode Population Number of households Median income Average income
91320 43,472 15,265 $148,991 $184,542
91360 42,236 15,201 $119,296 $151,603
91361 18,802 7,667 $144,900 $219,771
91362 35,996 13,928 $139,800 $188,774

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FAQs about Thousand Oaks demographics 

What is the total population of Thousand Oaks?

Thousand Oaks has a total population of 125,205 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -0.4% compared to a year ago.

What is the gender ratio in Thousand Oaks?

The gender ratio in Thousand Oaks is as follows:
  • 49.5% males (61,962 residents)
  • 50.5% females (63,243 residents)

What is the median age in Thousand Oaks?

The median age in Thousand Oaks is 44.9.

What is the age distribution of the population in Thousand Oaks?

The age distribution in Thousand Oaks is as follows:
  • Under 15: 15.4% (19,294 residents)
  • Ages 15-24: 13.1% (16,431 residents)
  • Ages 25-44: 21.6% (26,978 residents)
  • Ages 45-64: 29.2% (36,574 residents)
  • Over 65: 20.7% (25,928 residents)

What is the racial and ethnic makeup of Thousand Oaks?

The racial and ethnic makeup of Thousand Oaks is as follows:
  • White: 65.6% (82,152 residents)
  • Black or African American: 1.8% (2,316 residents)
  • American Indian and Alaska Native: 0.7% (861 residents)
  • Asian: 8.8% (11,013 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (91 residents)
  • Two or More Races: 17.2% (21,534 residents)
  • Other: 5.8% (7,238 residents)

What percentage of the population in Thousand Oaks are U.S.-born citizens?

U.S.-born citizens represent 79.9% of the population in Thousand Oaks.

How many housing units are there in Thousand Oaks?

There are 48,084 housing units in Thousand Oaks, reflecting a -0.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Thousand Oaks and what is the average household size?

Thousand Oaks has a total of 46,546 households, with an average of 3 people in each.

What is the median household income in Thousand Oaks?

Thousand Oaks has a median household income of $135,603, representing a +0.9% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Thousand Oaks?

The employment rate is 94.6% in Thousand Oaks, with a workforce of 61,762 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 89% (55,002 residents)
  • Blue-collar workers: 11% (6,760 residents)

Places of employment:
  • Self-employed: 14.5% (8,936 residents)
  • Private companies: 67.4% (41,639 residents)
  • Governmental workers: 10.7% (6,607 residents)
  • Not-for-profit companies: 7.4% (4,580 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025