Westlake Village, California Zip Codes
📍 Westlake Village is in Ventura County, California with 3 zip codes; the most populous is 91361.
Westlake Village is a USPS city name in Ventura County, California with a Census population of approximately 18,753 across its ZIP codes. Ventura County as a whole has 50 ZIP codes in this directory. Below you'll find every zip code serving Westlake Village with population, income and home value, a map, and the city's affordability profile.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Westlake Village Zip Codes
| ZIP Code | City | Details |
|---|---|---|
| 91359 | Westlake Village | View → |
| 91361 | Westlake Village | View → |
| 91363 | Westlake Village | View → |
Westlake Village at a Glance
Westlake Village has 3 ZIP codes in this directory: 1 standard delivery ZIP and 2 PO Box or unique ZIPs that carry no resident population in Census data. The 1 ZIP with published Census housing data cover 18,753 residents, the largest being 91361 with 18,753 people.
The median ZIP in Westlake Village has a household income of $127,304 and a home value of $1,242,600, a price-to-income ratio of 9.8, above the 6.7 California ZIP median. Median rent across these ZIPs is $2,622 a month.
70% of households in the typical Westlake Village ZIP own their home (statewide ZIP median 64%). 60% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 6.1%, below the 10.8% statewide ZIP median. Overall density is about 649 residents per square mile across 29 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 California ZIP Code Affordability Report.
Westlake Village Zip Code Map
Interactive map of Westlake Village, California zip codes. Click any marker for details.