According to the 2002 census of the National Statistics Institute, San Vicente spans an area of 475.8 km2 (184 sq mi) and had 40,253 inhabitants (20,095 men and 20,158 women). Of these, 21,965 (54.6%) lived in urban areas and 18,288 (45.4%) in rural areas. The population grew by 14.5% (5,086 persons) between the 1992 and 2002 censuses.[2] The 2012 census reported 44,046 inhabitants, an increase of 9.4% from 2002 to 2012.[3]
Tagua-Tagua represents a very early Paleo-Indian archaeological site, and it is dated to 11,380 ±380 14C yr BP (before present).[6]
This is an ancient pleistocene site where humans butchered large animals that they hunted. The site was discovered in the 1860s.
An upper, younger stratum is about 1 m below the surface. The older stratum is about 2.4 m below the surface, and contains chipped stone tools. Horse and mastodon remains are represented, as well as smaller animals.[6]
^ abCodigo 6117, San Vicente, Comisión Externa Revisora del Censo 2012 (August 2013). "Anexo 1. Población Reportada a Nivel Comunal"(PDF). Al Informe Final: Anexos (in Spanish). National Statistics Institute (INE). p. 41. Archived from the original(PDF) on 3 December 2014.{{cite web}}: CS1 maint: numeric names: authors list (link)