For the 2025-26 school year, there are 4 public high schools serving 2,757 students in Loudon County, TN.
The top ranked public high schools in Loudon County, TN are Lenoir City High School, The Ilearn Institute At Lenoir City Schools and Greenback School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Loudon County, TN public high schools have an average math proficiency score of 30% (versus the Tennessee public high school average of 25%), and reading proficiency score of 40% (versus the 40% statewide average). High schools in Loudon County have an average ranking of 8/10, which is in the top 30% of Tennessee public high schools.
Loudon County, TN public high school have a Graduation Rate of 89%, which is more than the Tennessee average of 87%.
The school with highest graduation rate is Loudon High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Tennessee or national school graduation rate statistics.
Minority enrollment is 26% of the student body (majority Hispanic), which is less than the Tennessee public high school average of 42% (majority Black).
Best Public High Schools in Loudon County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lenoir City High School
(Math: 33% | Reading: 47%)
Rank:
Rank:
7/
Top 50%10
1485 Old Hwy 95
Lenoir City, TN 37771
(865) 986-2072
Lenoir City, TN 37771
(865) 986-2072
Gr: 9-12 | 1,233 student Student-teacher ratio: 21:1 Minority enrollment: 36%
Rank: #22.
The Ilearn Institute At Lenoir City Schools
(Math: 10-14% | Reading: 60-69%)
Rank:
Rank:
6/
Top 50%10
200 East Broadway St
Lenoir City, TN 37771
(865) 988-1934
Lenoir City, TN 37771
(865) 988-1934
Gr: K-12 | 90 students Student-teacher ratio: 4:1 Minority enrollment: 20%
Rank: #33.
Greenback School
(Math: 32% | Reading: 35%)
Rank:
Rank:
6/
Top 50%10
6945 Morganton Rd
Greenback, TN 37742
(865) 856-3028
Greenback, TN 37742
(865) 856-3028
Gr: PK-12 | 684 students Student-teacher ratio: 14:1 Minority enrollment: 5%
Rank: #44.
Loudon High School
(Math: 26% | Reading: 33%)
Rank:
Rank:
5/
Bottom 50%10
1039 Mulberry St
Loudon, TN 37774
(865) 458-4326
Loudon, TN 37774
(865) 458-4326
Gr: 9-12 | 750 students Student-teacher ratio: 14:1 Minority enrollment: 29%
Frequently Asked Questions
What are the top ranked public high schools in Loudon County, TN?
The top ranked public high schools in Loudon County, TN include Lenoir City High School, The Ilearn Institute At Lenoir City Schools and Greenback School.
How many public high schools are located in Loudon County?
4 public high schools are located in Loudon County.
What is the racial composition of students in Loudon County?
Loudon County public high schools minority enrollment is 26% of the student body (majority Hispanic), which is less than the Tennessee public high schools average of 42% (majority Black).
Which public high schools in Loudon County are often viewed compared to one another?
Popular comparisons of public high schools in Loudon County include: Loudon High School vs. Lenoir City High School, Lenoir City High School vs. Loudon High School, Greenback School vs. Lenoir City High School
Recent Articles
Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.
Financial Aid & Hidden Costs in Public Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.
NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here鈥檚 what parents and educators need to know.