As of the 2005–2006 school year, West Oso High had a total of 497 students (2.8% White, 81.9% Hispanic, and 15.3% African American).
As of the 2005–2006 academic year, West Oso High had a total of 497 students (2.8% Caucasian, 81.9% Hispanic, and 15.3% African American).