Río Cañas (Las Marias) Puerto Rico Profile
| Place Name | Río Cañas (Las Marias) |
| Place Type | Barrio |
| ZIP Code(s) | 00670 |
| County | Las Marias |
| Area Code(s) | 787,939 |
| Timezone | Atlantic Standard Time (AST) |
| Population (2021) | 416 |
| Majority Ethnicity | Hispanic 0% |
| Metro/Micro Stats Area | Mayagüez, PR |
Río Cañas (Las Marias) Race/Ethnicity Data
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 41.59% |
| African American | 3.31% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 55.1% |