The demographic breakdown of the 2,030 students enrolled for the 2012–2013 school year was: In addition, 27.2% of the students were eligible for free or reduced lunch.

The Indians compete in the Greater Miami Conference.

Fairfield has two competitive show choirs: the mixed-gender Choraliers and the women's-only Pure Elegance.

[8] The two groups completed a podium sweep at Marion Harding in 2019.

[9] Since 1999, Fairfield has also hosted its own competition, the Crystal Classic.