| Place Name | San Juan |
| Place Type | Zona Urbana |
| County | San Juan |
| Area Code(s) | 787,939 |
| Timezone | Atlantic Standard Time (AST) |
| Population (2022) | 380,167 |
| Population Growth Rate (2010-19) | -15.47% |
| Majority Ethnicity | Hispanic 0.12% |
| Metro/Micro Stats Area | San Juan-Bayamón-Caguas, PR |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 30.38% |
| African American | 7.76% |
| Hispanic | 0.12% |
| Asian | 0.17% |
| Native American | 0.01% |
| Hawaiin/Pacific Islander | 61.57% |