At 16 he became the first division of Chile.

Atacama Province was one of the administrative divisions of Chile from 1843 to 1974.

The administrative division or territorial organization of Chile exemplifies characteristics of a unitary state.

Within the electoral divisions of Chile, Portezuel belongs to the 42nd electoral district and 12th senatorial constituency.

The current administrative divisions of Chile were created in 1974 and limited to 13 regions (this limitation was eliminated in 2005 via a constitutional reform).

Within the electoral divisions of Chile, Lautaro belongs to the 49th electoral district and 14th senatorial constituency.

Within the electoral divisions of Chile, Casablanca belongs to the 15th electoral district and 6th senatorial constituency.

Within the electoral divisions of Chile, it belongs to the 48th electoral district and the 14th senatorial circumscription.

As a province, Magallanes is a second-level administrative division of Chile, headed by a governor who is appointed by the president.

As a province, Santiago is a second-level administrative division of Chile.