According to the 2002 census of the National Statistics Institute, Chimbarongo spans an area of 497.9 km2 (192 sq mi) and has 32,316 inhabitants (16,612 men and 15,704 women). Of these, 16,889 (52.3%) lived in urban areas and 15,427 (47.7%) in rural areas. The population grew by 5.4% (1,651 persons) between the 1992 and 2002 censuses.[1]