Oak Park
Census-designated place in Ventura County, California

Oak Park is an unincorporated community (census-designated place) in Ventura County, California, with 13,898 residents (2020 Census). It sits at 1,106 ft (337 m) above sea level. The nearest town is Agoura Hills, 2.5 miles S.
- 13,898residents (2020 Census)
- 1,106 ftelevation · 337 m
- 5.3 sq miland area · 13.7 km²
- 2,624 / sq mipopulation density
- 91377ZIP code
About Oak Park
Oak Park is an unincorporated community in southeastern Ventura County, California, United States. When developed in the Simi Hills in the late 1960s, a single road provided the only access to the community from Agoura Hills, in neighboring Los Angeles County. As of the 2020 census, Oak Park had a population of 13,898, up from 13,811 at the 2010 census. For statistical purposes, the United States Census Bureau has defined Oak Park as a census-designated place (CDP). The census definition of the area may not precisely correspond to local understanding of the area with the same name.
Oak Park is the largest unincorporated community in Ventura County. Residents of the community have through votes declined to set up an independent city, and also declined to be annexed into neighboring Thousand Oaks.
Text: Wikipedia · CC BY-SA 4.0
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- Median household income
- $163,085
- Median home value
- $1,036,900
- Median rent
- $3,149/mo
- Median age
- 43
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Map of Oak Park
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Open in Google Maps ›Oak Park, CA population
Oak Park had 13,898 residents in the 2020 Census.
| 2020 Census | 13,898 |
|---|---|
| Density | 2,624 per sq mi (1,013 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Oak Park at a glance
| State | California (CA) |
|---|---|
| County | Ventura County |
| Type | Census-designated place |
| Population | 13,898 (2020) |
| Land area | 5.30 sq mi (13.7 km²) |
| Elevation | 1,106 ft (337 m) |
| Coordinates | 34.1850° N, 118.7669° W |
| ZIP code | 91377 |
| Census code (GEOID) | 0653116 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Oak Park
- Agoura Hills2.5 mi S
- Westlake Village4.5 mi SW
- Bell Canyon4.8 mi E
- Simi Valley5.8 mi N
- Thousand Oaks6.2 mi W
- Hidden Hills6.2 mi E
- Calabasas6.9 mi SE
- Lake Sherwood7.7 mi SW
- Santa Susana7.8 mi NE
- Santa Rosa Valley8.8 mi NW
- Moorpark9.4 mi NW
- Casa Conejo10.1 mi W
Straight-line distance between town centers.
Frequently asked questions about Oak Park
What county is Oak Park in?
Oak Park is in Ventura County, California.
What is the population of Oak Park, CA?
13,898 people lived in Oak Park at the 2020 Census.
What is the ZIP code of Oak Park, CA?
The ZIP code of Oak Park is 91377.
What is the elevation of Oak Park?
1,106 feet (337 m) above sea level.
What towns are near Oak Park?
Agoura Hills (2.5 mi), Westlake Village (4.5 mi), Bell Canyon (4.8 mi), Simi Valley (5.8 mi), Thousand Oaks (6.2 mi).
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