As a commune, Santo Domingo 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 was Fernando Rodríguez Larraín. Within the
electoral divisions of Chile, Santo Domingo is represented in the
Chamber of Deputies by María José Hoffmann (
UDI) and Víctor Torres (
PDC) as part of the 15th electoral district, (together with
San Antonio,
Cartagena,
El Tabo,
El Quisco,
Algarrobo and
Casablanca). The commune is represented in the
Senate by Francisco Chahuán Chahuán (
RN) and
Ricardo Lagos Weber (
PPD) as part of the 6th senatorial constituency (Valparaíso-Coast). == See also ==