Arauco Department, La Rioja
Arauco is a department of La Rioja Province, Argentina.
Population
It had 723 inhabitants at the 2001 census, an increase of 16% since the last census in 1991, when it had 623 inhabitants.
Settlements
- Aimogasta
- Arauco
- Bañado de los Pantanos
- Estación Mazán
- Machigasta
- Termas de Santa Teresita
- Udpinango
- Villa Mazán
- San Antonio