| Place Name | Oceanside |
| Place Type | City |
| ZIP Code(s) | 92054 92056 92057 92058 |
| County | San Diego County |
| Area Code(s) | 442,760 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 167,799 |
| Population Growth Rate (2010-19) | 4.18% |
| Majority Ethnicity | White 54.23% |
| Metro/Micro Stats Area | San Diego-Chula Vista-Carlsbad, CA |
| US Congressional District(s) | California 49th |
| State Assembly Districts | 76 |
| State Senate Districts | 36 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 54.23% |
| African American | 4.12% |
| Hispanic | 1.17% |
| Asian | 6.71% |
| Native American | 0.48% |
| Hawaiin/Pacific Islander | 33.29% |