Thousand Oaks
City in Ventura County, California

Thousand Oaks is a city in Ventura County, California, with 126,966 residents (2020 Census). It sits at 886 ft (270 m) above sea level. The nearest town is Santa Rosa Valley, 4.0 miles NW.
- 126,966residents (2020 Census)
- 886 ftelevation · 270 m
- 55.3 sq miland area · 143.1 km²
- 2,298 / sq mipopulation density
- 91360main ZIP code (4 in total)
About Thousand Oaks
Thousand Oaks is the second-largest city in Ventura County, California, United States, located in the northwestern part of Greater Los Angeles. Approximately 15 miles (24 km) from the city of Los Angeles and 40 miles (64 km) from Downtown Los Angeles, it is named after the many oak trees present in the area.
The city forms the central populated core of the Conejo Valley. Thousand Oaks was incorporated in 1964 and has since expanded to the west and east. Two-thirds of the master-planned community surrounding Westlake and most of Newbury Park were annexed by the city during the late 1960s and 1970s. The Los Angeles County–Ventura County line forms the city's eastern border with the city of Westlake Village. The population was 126,966 at the 2020 census, up from 126,683 at the 2010 census.
Text: Wikipedia · CC BY-SA 4.0
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- Median household income
- $135,603
- Median home value
- $991,600
- Median rent
- $2,664/mo
- Median age
- 44.9
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Map of Thousand Oaks
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Open in Google Maps ›Thousand Oaks, CA population
Thousand Oaks had 126,966 residents in the 2020 Census.
| 2020 Census | 126,966 |
|---|---|
| Density | 2,298 per sq mi (887 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Thousand Oaks at a glance
| State | California (CA) |
|---|---|
| County | Ventura County |
| Type | City |
| Population | 126,966 (2020) |
| Land area | 55.26 sq mi (143.1 km²) |
| Water area | 0.15 sq mi (0.38 km²) |
| Elevation | 886 ft (270 m) |
| Coordinates | 34.1933° N, 118.8742° W |
| ZIP codes | 91360, 91320, 91361, 91362 |
| Official website | toaks.org |
| Census code (GEOID) | 0678582 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Thousand Oaks
- Santa Rosa Valley4.0 mi NW
- Casa Conejo4.1 mi W
- Lake Sherwood4.3 mi S
- Westlake Village4.9 mi SE
- Oak Park6.2 mi E
- Moorpark6.4 mi N
- Agoura Hills7.0 mi SE
- Somis8.7 mi NW
- Simi Valley8.8 mi NE
- Camarillo9.2 mi W
- Bell Canyon10.7 mi E
- Hidden Hills12.3 mi E
Straight-line distance between town centers.
Frequently asked questions about Thousand Oaks
What county is Thousand Oaks in?
Thousand Oaks is in Ventura County, California.
What is the population of Thousand Oaks, CA?
126,966 people lived in Thousand Oaks at the 2020 Census.
What is the ZIP code of Thousand Oaks, CA?
The main ZIP code is 91360. Other ZIP codes: 91320, 91361, 91362.
What is the elevation of Thousand Oaks?
886 feet (270 m) above sea level.
What towns are near Thousand Oaks?
Santa Rosa Valley (4.0 mi), Casa Conejo (4.1 mi), Lake Sherwood (4.3 mi), Westlake Village (4.9 mi), Oak Park (6.2 mi).
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