As a commune, Calera de Tango 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 2012-2016 alcalde is Erasmo Valenzuela Santibáñez (IND). The communal council has the following members: • Juan Irarrazaval Rossel (
UDI) • Marco Jofre Muñoz (
PS) • Carolina Saavedra Rojas (IND) • Sandra Meza Zumelzu (
PS) • Marcelo Riquelme Yagi (
PDC) • Lilian Farias Nallar (
RN) Within the
electoral divisions of Chile, Calera de Tango is represented in the
Chamber of Deputies by Ramón Farías (
PPD) and José Antonio Kast (
UDI) as part of the 30th electoral district, (together with
San Bernardo,
Buin and
Paine). The commune is represented in the
Senate by Guido Girardi Lavín (PPD) and Jovino Novoa Vásquez (UDI) as part of the 7th senatorial constituency (Santiago-West). ==References==