Average Public School Student Size

The national average public school student size is approximately 527 students (2022).
The state with largest average public school student size is Georgia with 770 students.
The state with smallest average public school student size is Montana with 179 students.
The public schools with the largest average student size in each state are listed below (where sufficient data available).
Student Size Range: 179 770 Avg. Student Size: 527

Average Public School Student Size By State (2022)

State
Average School Size
Largest Schools (# of Students)

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Did You Know?

The state with largest average public school student size is Georgia , with 770 students. The county with the largest average public school student size is Gwinnett County, GA with 1,311 students.