| Place Name | Casa de Oro-Mount Helix |
| Place Type | Census Designated Place |
| ZIP Code(s) | 91941 91977 92019 92020 |
| County | San Diego County |
| Area Code(s) | 619,858 |
| Timezone | Pacific Standard Time (PST) |
| Population (2022) | 18,736 |
| Population Growth Rate (2010-19) | 4.34% |
| Majority Ethnicity | White 65.52% |
| Metro/Micro Stats Area | San Diego-Chula Vista-Carlsbad, CA |
| US Congressional District(s) | California 53rd |
| State Assembly Districts | 71,79 |
| State Senate Districts | 38 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 65.52% |
| African American | 5.53% |
| Hispanic | 0.66% |
| Asian | 4.23% |
| Native American | 0.53% |
| Hawaiin/Pacific Islander | 23.53% |