As of the 2014-15 school year, the school had an enrollment of 1,187 students and 97.1 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.2:1. There were 24 students (2.0% of enrollment) eligible for free lunch and 3 (0.3% of students) eligible for reduced-cost lunch.[3]

In 2016 Garden City High School was ranked the #121 school in the Nation.