Parinacota Province
…on October 8, 2007, under Law 20.175, promulgated on March 23, 2007, by President Michelle Bachelet in the city of Arica. The law divided the former Tarapacá Region into two: the northern portion became the XV Arica y Parinacota Region, and the southern portion remained the I Tarapacá Region. According to the 2002…