It provides secondary education for students living in Holly, Davisburg, Springfield Township, Rose Township, and White Lake Township. Its official mascot is the Broncho and its colors are red, white, and grey. In 1952, Holly High School opted to change the spelling of its mascot from Bronco to Broncho since the spelling was commonly used.
The institution offers secondary education for students residing in specific communities. Its mascot is a Broncho, and its colors are red, white, and grey. In 1952, Holly High School changed the spelling of its mascot from Bronco to Broncho due to widespread usage.