Capital:
name: Santiago geographic coordinates: 33 27 S, 70 40 W time difference: UTC-4 (1 hour ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins second Sunday in October; ends second Sunday in March
Administrative divisions:
15 regions (regiones, singular - region); Aisen del General Carlos Ibanez del Campo, Antofagasta, Araucania, Arica y Parinacota, Atacama, Biobio, Coquimbo, Libertador General Bernardo O'Higgins, Los Lagos, Los Rios, Magallanes y de la Antartica Chilena, Maule, Region Metropolitana (Santiago), Tarapaca, Valparaiso note: the US does not recognize claims to Antarctica
Independence:
18 September 1810 (from Spain)
National holiday:
Independence Day, 18 September (1810)
Constitution:
11 September 1980, effective 11 March 1981; amended 1989, 1991, 1997, 1999, 2000, 2003, and 2005