[8] The Passaic High School Indians[2] compete in the Big North Conference, which is comprised of public and private high schools in Bergen and Passaic counties, and was established following a reorganization of sports leagues in Northern New Jersey by the New Jersey State Interscholastic Athletic Association.

[11] The football team competes in the Liberty Blue division of the North Jersey Super Football Conference, which includes 112 schools competing in 20 divisions, making it the nation's biggest football-only high school sports league.

Passaic was unbeaten for 159 games over more than five seasons, a feat which is considered to be the longest winning streak in basketball history.

[16] A crowd of 3,000 watched the 1925 championship game at the Newark Armory, where the team won the Class A (since recategorized as Group IV) title with a 32–25 win against Union Hill.

[19] The team won the 2001 North I, Group IV state sectional championship, edging Teaneck High School 64–62 in the tournament final.

Also in 2006 and 2007, under the command of Chelsea Woodson, the unit's Color Guard drill team won First Place at the National JROTC Championship in Daytona Beach, Florida.

Also in 2007 at the National Drill Championship in Daytona Florida Senior Yasser Acosta earned a Fourth Place trophy for Platoon Armed.

In 2008, the unarmed exhibition team under the command of Senior, Anthony Palma, came in a strong fourth-place finish on a national level in Daytona Beach, Florida.