| Place Name | Granite Hills |
| Place Type | Census Designated Place |
| ZIP Code(s) | 92019 92021 |
| County | San Diego County |
| Area Code(s) | 619,858 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 3,425 |
| Population Growth Rate (2010-19) | 7.64% |
| Majority Ethnicity | White 77.79% |
| Metro/Micro Stats Area | San Diego-Chula Vista-Carlsbad, CA |
| US Congressional District(s) | California 50th |
| State Assembly Districts | 71 |
| State Senate Districts | 38 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 77.79% |
| African American | 0.85% |
| Hispanic | 0.49% |
| Asian | 0.55% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 20.32% |