Australian Citizenship Practice Exam 2026 - Free Citizenship Practice Questions and Study Guide

The Australian Federal Police (AFP) is the national police force in Australia, responsible for enforcing federal laws and providing policing services at the national level. Established in 1979, the AFP's duties include counter-terrorism, international policing, and protecting Australia's national interests, both domestically and internationally.

In contrast, the State Police refers to law enforcement agencies that operate at the state level, dealing with local laws and issues. The Australian Security Intelligence Organisation focuses on intelligence gathering and security matters rather than policing functions. The Australian Customs Service, meanwhile, primarily deals with border protection and customs enforcement rather than general law enforcement. This distinction makes the Australian Federal Police the only entity among the options that serves as the country's national police force.