Arauco Department
Arauco
Departamento Arauco | |
|---|---|
Interactive map of Arauco | |
| Country | Argentina |
| Seat | La Rioja |
| Area | |
• Total | 1,992 km2 (769 sq mi) |
| Population (2022) | |
• Total | 16,257 |
| • Density | 8.161/km2 (21.14/sq mi) |
Arauco is a department of La Rioja Province, Argentina.