ZIP Code 91361 — Westlake Village, California

    📍 ZIP code 91361 is in Westlake Village, Ventura County, California.

    ZIP code 91361 is located in Westlake Village, Ventura County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 18,753. The area code for zip code 91361 is 805.

    ZIP
    91361
    City
    Westlake Village
    County
    Ventura County
    State
    California
    Time Zone
    Pacific
    Area Code
    805
    Type
    Standard
    USPS City
    Westlake Village
    Latitude
    34.1361° N
    Longitude
    118.8889° W
    Land Area
    28.9 sq mi
    Water Area
    0.7 sq mi

    ZIP Code 91361 Map

    Coordinates: 34.1361°N, 118.8889°W

    ZIP Code 91361 Demographics

    Population

    Total Population18,753
    Density649/sq mi
    Median Age51.7
    Male / Female48.9% / 51.1%

    Income & Economy

    Median Household$127,304
    Per Capita$89,952
    Poverty Rate6.1%
    Unemployment4.3%

    Housing

    Total Units8,279
    Owner-Occupied69.6%
    Renter-Occupied30.4%
    Median Home Value$1,242,600
    Median Rent$2,622

    Education

    High School Grad96.7%
    Bachelor's Degree60.1%

    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).

    Affordability & Profile: ZIP 91361 in Context

    The median home in 91361 is valued at $1,242,600 against a median household income of $127,304, a price-to-income ratio of 9.8. That is above the 6.7 median across the 1,558 California ZIP codes with published housing data, and well past the 3.0 ratio that marks an attainable market nationally, so buying here on a local median income requires substantial savings or a second income. Within Ventura County, 91361 ranks 25 of 26 ZIPs on affordability (1 = lowest ratio); the county median ratio is 6.5. Renting takes 24.7% of median household income (median rent $2,622 a month), under the 30% cost-burden threshold.

    91361 ranks 285 of 1,558 statewide on median household income and 178 of 1,558 on median home value; its income is above the $102,461 Ventura County median. 70% of households own their home, above the 64% statewide ZIP median, making this a majority-owner ZIP. 60% of adults hold a bachelor's degree or higher, far above the 31% median, and the poverty rate is 6.1%, below the 10.8% statewide ZIP median. Unemployment stands at 4.3%.

    With 649 residents per square mile across 28.9 square miles of land, 91361 is less dense than the statewide ZIP median of 1,120 (rank 867 of 1,558). This is a low-density pattern of large lots, small towns or scattered subdivisions.

    Ratios and ranks are computed from the ACS figures above across the 1,558 California ZIP codes with published housing data. See the 2026 California affordability report for the statewide analysis and the methodology for definitions.

    Nearby Zip Codes

    Cities & Places Served

    ZIP code 91361 primarily serves Westlake Village in Ventura County, California.

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