Included in the case with other junior-senior high schools in Anchorage, a separate structure was built to educate the junior student body and referred as Hanshew Middle School in the period of the 1980s oil glut.

This is located approximately two miles west of Service along the Lake Otis Parkway.

The official school colors are green and gold, and its mascot is the cougar.

Service High School's current principal is Allen Wardlaw.

[4] The ethnic and gender demographics for Service High School during the 2013-14 year were the following:[5] Alaska Native Pacific Islander A total of 34% of the school was categorized as economically disadvantaged as measured by the number of students who qualified for a free or reduced price lunch.