The I Tarapacá Region (Spanish: I Región de Tarapacá) is one of Chile's 15 first order administrative divisions. The present Tarapacá Region was created in 2007 by subdividing the former Tarapacá Region under Law 20.175.[2] It became operational on 8 October 2007.
As of 2015[update], there were (estimated) 336,769 persons living in the region, for a population density of 8.0 inhabitants/km².
The largest city in the region is Iquique, with 164,396 inhabitants (2002 census).[source?]
Administration
In 2007, the former region of Tarapacá was subdivided to create the Arica y Parinacota Region to the north and the present day Tarapacá Region to the south. The Tarapacá region is further subdivided into two provinces: Arica and Parinacota.