Santa Fé is divided administratively in 19 departments. It has a surface of 133.007 km2. In 1991 their population belonged to 2.828.596 inhabitants: 1.385.134 males and 1.443.462 women. (data of the National institute of Statistic and censuses - INDEC).
The capital is Santa Fe and its main cities are: Rosario, Rafaela, Venado Tuerto, Cañada of Gómez and Villa Constitution.