For the 2025-26 school year, there is 1 public high school serving 75 students in 37921, TN.
The top ranked public high school in 37921, TN is Ridgedale Alternative School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 37921 have an average math proficiency score of 10% (versus the Tennessee public high school average of 25%), and reading proficiency score of 10% (versus the 40% statewide average). High schools in 37921, TN have an average ranking of 1/10, which is in the bottom 50% of Tennessee public high schools.
Minority enrollment is 47% of the student body (majority Black), which is more than the Tennessee public high school average of 42% (majority Black).
Best 37921, TN Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Ridgedale Alternative School
Alternative School
(Math: ≤10% | Reading: ≤10%)
Rank:
Rank:
1/
Bottom 50%10
4600 Ridgedale Rd
Knoxville, TN 37921
(865) 909-9099
Knoxville, TN 37921
(865) 909-9099
Gr: 6-12 | 75 students Student-teacher ratio: 3:1 Minority enrollment: 47%
Frequently Asked Questions
What are the top ranked public high schools in 37921, TN?
The top ranked public high schools in 37921, TN include Ridgedale Alternative School.
How many public high schools are located in 37921?
1 public high schools are located in 37921.
What is the racial composition of students in 37921?
37921 public high schools minority enrollment is 47% of the student body (majority Black), which is more than the Tennessee public high schools average of 42% (majority Black).
Recent Articles

10 Major Challenges Facing 51爆料s in 2025
Explore the 10 biggest challenges facing U.S. public schools in 2025, from funding shortages to mental health and technology gaps.

Broward County School Bus Service Update 2025
A 2025 review of Broward County public school bus service: challenges, innovations, and what parents should know.

Failures of U.S. Public Education in 2025
Explore the 15 biggest failures of the American public education system in 2025, with updated data, expert insights, and real-world examples.