According to 2005 estimates, the commune of San Javier has a population of 39,583, of which 19,682 are male and 19,901 are female. About 60% of the population is urban and 40% is rural. According to the 2002 census of the National Statistics Institute, the population of the commune of San Javier was 37,793 inhabitants (18,827 men and 18,966 women). Of these, 22,004 (58.2%) lived in urban areas and 15,789 (41.8%) in rural areas. Between the 1992 and 2002 censuses, the population grew by 6.2% (2,206 persons).[3]
Geography
The commune covers an area of 1,313.4 km2 (507 sq mi).[3] The eastern (and smaller) part of its territory lies within the fertile, central plain or "depresión intermedia", (Chilean Central Valley) but the extense western part is hilly and somewhat drier, a typical "Cordillera de la Costa" terrain, which requires supplemental irrigation to support its varied cultivations. This area lends itself nicely to wine growing and cereal cultivation. Therefore, San Javier has some of the better vineyards and quality wines of the bountiful Maule Valley, in the Chile's central valleyviticultural regions or appellations.
There are many villages and other smaller, rural entities within the communal territory; several of them are quite distant from the main urban centers and relatively isolated from the more distorting external cultural influences. Therefore, the commune can boast several villages with well-preserved colonial rural architecture - the criollo legacy - both in the religious as well as the civil domains. Singular examples of this brand of picturesque and bucolic villages, in the commune, are: Huerta de Maule, Nirivilo, Bobadilla, Caliboro and Melozal. Also, along the paved road that connects the towns of San Javier and Villa Alegre there are some outstanding examples of traditional Chilean rural architecture, which is especially noticeable in the farm houses (casas de fundo) typical of the region.
As a commune, San Javier is a third-level administrative division of Chile administered by a municipal council, headed by an alcalde who is directly elected every four years. The 2008-2012 alcalde is Pedro Fernández Chavarrí (PDC), and the councillors are as follows:[1][2]