The Andean region, located in central Colombia, is the most populated natural region of Colombia. With many mountains, the Andes contain most of the country's urban centers. They were also the location of the most significant pre-Columbian  indigenous settlements.
The Andean area, situated in central Colombia, is the most densely populated natural region of Colombia. With numerous mountains, the Andes house most of the country's urban hubs. They were also home to the most substantial pre-Columbian indigenous settlements.