|Province||Sud Carangas Province|
|Elevation||12,428 ft (3,788 m)|
Orinoca has 163 inhabitants (2001) and is the administrative center of Orinoca District. It is located at , 3,788 m above sea-level, 185 km south of the department's capital, Oruro, and 20 km west of Lake Poopó.
Orinoca is accessible by road, and a bus service that serves the town twice a week.
The village of Isallawi in the Orinoca District is the birthplace of Evo Morales, Bolivia's President.