It is one of the smallest public high schools in the Portland area.

A bond was passed for the Gladstone School District in the November 2006 general election.

The cost of the construction at GHS is estimated at $26,901,487.29[3] The money has been used to expand the cafeteria, fix leaks, build a new science and technology center, and complete various other projects.

Of 180 students, 168 graduated, 6 dropped out, 5 received a modified diploma, and 1 is still in high school.

[7][8] Gladstone High School athletic teams compete in the OSAA 4A-2 Tri Valley Conference.