the firsts decades of the 19th century, Sonsón became in the provider center of the colonization towards the Colombian west, being a very important financial and commercial hub in the Antioquian region, and also being for several years the second city of the Department.

The Municipality of Sonsón is located in the southeastern Antioquia, with 1,323 km² (510.81 sq mi), it occupies the 15th place in territory of the Department. It has all the climates from the paramo, until the warm weather in the Magdalena Medio. 105 veredas