| Place Name | Hidden Hills |
| Place Type | City |
| ZIP Code(s) | 91302 91307 91367 |
| County | Los Angeles County |
| Area Code(s) | 747,818 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 1,732 |
| Population Growth Rate (2010-19) | -7.06% |
| Majority Ethnicity | White 90.03% |
| Metro/Micro Stats Area | Los Angeles-Long Beach-Anaheim, CA |
| US Congressional District(s) | California 30th |
| State Assembly Districts | 45 |
| State Senate Districts | 27 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 90.03% |
| African American | 0.95% |
| Hispanic | 0% |
| Asian | 1.72% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.29% |