Today, it serves students in grades 9–12 and houses the district’s administrative offices.

It underwent extensive remodeling of several areas in the school after a facilities and technology referendum passed in 2004.

It serves as the public high school for Mendota Heights, Mendota, Sunfish Lake, Lilydale, West St. Paul, and parts of Inver Grove Heights and Eagan.

[4] The change was prompted by the reexamination of Sibley's role in the Dakota War of 1862 and the country's largest mass execution.

[5] Through the Minnesota state Post Secondary Enrollment Options (PSEO) program, students are eligible to take classes at state colleges and universities.