| Place Name | Westlake Village |
| Place Type | City |
| ZIP Code(s) | 91361 |
| County | Los Angeles County |
| Area Code(s) | 747,818 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 8,307 |
| Population Growth Rate (2010-19) | -2.91% |
| Majority Ethnicity | White 82.87% |
| Metro/Micro Stats Area | Los Angeles-Long Beach-Anaheim, CA |
| US Congressional District(s) | California 26th |
| State Assembly Districts | 44 |
| State Senate Districts | 27 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 82.87% |
| African American | 0.63% |
| Hispanic | 0.38% |
| Asian | 6.47% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 9.65% |