Friendswood ISD is home to roughly 6,000 students. The district student and teacher population is mostly white. In 2019, Friendswood High School’s graduation rate was 98.2%. Graduation rates listed are for students who graduated in four years in 2018.

While 69% of Friendswood ISD's student population is white, over 91% of its teacher population is white. Another 18.8% of students are Hispanic, but only 6.7% of teachers are Hispanic.