In the 2022-23 school year, 370 students attended Thorndyke Elementary.
Students at Thorndyke Elementary are 32% Hispanic, 25% African American, 13% Asian, 11% White, 8% Pacific Islander, 6% Not Specified, 4% Two or more races.
Students who attend Thorndyke Elementary usually go on to attend:Middle : Showalter Middle SchoolHigh : Foster Senior High School
Tukwila School District
Thorndyke Elementary ranks in the bottom 2.8% of Washington elementary schools.