Rosario de Tesopaco Municipality

Rosario de Tesopaco Municipality is a municipality in Sonora in north-western Mexico.

Area and population
The municipal area is 3,301.90 km2 with a population of 5,432 registered in 2000. The population of the municipal seat was 2,649 in 2000. It is located at an elevation of 450 meters.

Neighboring municipalities
Neighboring municipalities are:
 * State of Chihuahua Yécora—northeast
 * Aconchi Municipality—east
 * Álamos Municipality—southeast
 * Quiriego Municipality—south
 * Cajeme Municipality—west