El Aguilar is a company mining town and municipality in Jujuy Province in Argentina. At 3,980 metres, it is one of the highest settlements in the …El Aguilar is a company mining town and municipality in Jujuy Province in Argentina. At 3,980 metres, it is one of the highest settlements in the country after Mina Pirquitas which is at 4,160 metres. It has 3655 inhabitants.