Best 37643 Tennessee Public High Schools (2026)

For the 2026 school year, there are 4 public high schools serving 1,782 students in 37643, TN.

The top-ranked public high schools in 37643, TN are Elizabethton High School, Happy Valley High School and Unaka High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high schools in zipcode 37643 have an average math proficiency score of 23% (versus the Tennessee public high school average of 25%), and reading proficiency score of 38% (versus the 40% statewide average). High schools in 37643, TN have an average ranking of 6/10, which is in the top 50% of Tennessee public high schools.

Public high school in zipcode 37643 have a Graduation Rate of 80%, which is less than the Tennessee average of 87%.

The school with highest graduation rate is Elizabethton High School, with 91% graduation rate. Read more about public school graduation rate statistics in Tennessee or national school graduation rate statistics.

Minority enrollment is 10% of the student body (majority Hispanic), which is less than the Tennessee public high school average of 42% (majority Black).