Best 37748 Tennessee Public High Schools (2026)

For the 2026 school year, there are 2 public high schools serving 478 students in 37748, TN.

The top-ranked public high school in 37748, TN is Harriman High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high schools in zipcode 37748 have an average math proficiency score of 20% (versus the Tennessee public high school average of 25%), and reading proficiency score of 27% (versus the 40% statewide average). High schools in 37748, TN have an average ranking of 4/10, which is in the bottom 50% of Tennessee public high schools.

Public high school in zipcode 37748 have a Graduation Rate of 66%, which is less than the Tennessee average of 87%.

The school with highest graduation rate is Harriman High School, with 80-89% graduation rate. Read more about public school graduation rate statistics in Tennessee or national school graduation rate statistics.

Minority enrollment is 20% of the student body (majority Black and Hispanic), which is less than the Tennessee public high school average of 42% (majority Black).