For the 2025 school year, there is 1 public charter school serving 458 students in Knox County, TN.
The top ranked public charter school in Knox County, TN is Emerald Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Knox County, TN public charter school have an average math proficiency score of 21% (versus the Tennessee public charter school average of 16%), and reading proficiency score of 23% (versus the 21% statewide average). Charter schools in Knox County have an average ranking of 6/10, which is in the top 50% of Tennessee public charter schools.
Minority enrollment is 87% of the student body (majority Black), which is less than the Tennessee public charter school average of 91% (majority Black).
Best Public Charter Schools in Knox County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Emerald Academy
Charter School
(Math: 21% | Reading: 23%)
Rank:
Rank:
3/
Bottom 50%10
220 Carrick St
Knoxville, TN 37921
(865) 637-3227
Knoxville, TN 37921
(865) 637-3227
Grades: K-8
| 458 students
Knox County Public Schools (Closed)
School
Location
Grades
Students
Byington Solway Career And Technical Education Center (Closed 2023)
Vocational School
2700 Byington Solway Rd
Knoxville, TN 37931
(865) 693-3511
Knoxville, TN 37931
(865) 693-3511
Grades: 9-12
| n/a students
709 North Cedar Bluff Rd
Knoxville, TN 37923
(865) 539-7852
Knoxville, TN 37923
(865) 539-7852
Grades: 3-5
| 521 students
101 East Fifth Av
Knoxville, TN 37917
(865) 594-5081
Knoxville, TN 37917
(865) 594-5081
Grades: 9-12
| 95 students
Karns Annex Alternative School (Closed 2006)
Alternative School
8109 Beaver Ridge Rd
Knoxville, TN 37931
(865) 470-2134
Knoxville, TN 37931
(865) 470-2134
Grades: PK-12
| 57 students
8108 Beaver Ridge Rd
Knoxville, TN 37931
(865) 539-7772
Knoxville, TN 37931
(865) 539-7772
Grades: 3-5
| 570 students
600 N. Chilhowee Dr
Knoxville, TN 37924
(865) 622-3902
Knoxville, TN 37924
(865) 622-3902
Grades: 1-5
| 119 students
2925 Gray Hendrix Rd
Knoxville, TN 37931
(865) 622-3902
Knoxville, TN 37931
(865) 622-3902
Grades: 9-12
| 223 students
2925 Gray Hendrix Rd
Knoxville, TN 37931
(865) 622-3902
Knoxville, TN 37931
(865) 622-3902
Grades: 6-8
| 141 students
101 East 5th Av, Room 308
Knoxville, TN 37917
(865) 594-3713
Knoxville, TN 37917
(865) 594-3713
Grades: 9-12
| 271 students
535 Chicamauga Ave
Knoxville, TN 37917
(865) 689-1454
Knoxville, TN 37917
(865) 689-1454
Grades: 9-12
| n/a students
Mckeesport Avts (Closed 2023)
Special Education School
501 South 21st St
Knoxville, TN 37916
(865) 594-5035
Knoxville, TN 37916
(865) 594-5035
Grades: Inquire with school
| 101 students
North Knox Career And Technical Education Center (Closed 2023)
Vocational School
7411 Ledgerwood Dr
Knoxville, TN 37938
(865) 922-7576
Knoxville, TN 37938
(865) 922-7576
Grades: 9-12
| n/a students
Tennessee Middle School For The Deaf (Closed 2023)
Special Education School
2725 Island Home Blvd
Knoxville, TN 37920
(865) 579-2500
Knoxville, TN 37920
(865) 579-2500
Grades: 6-8
| 36 students
Frequently Asked Questions
What are the top ranked public charter schools in Knox County, TN?
The top ranked public charter schools in Knox County, TN include Emerald Academy.
How many public charter schools are located in Knox County?
1 public charter schools are located in Knox County.
What is the racial composition of students in Knox County?
Knox County public charter schools minority enrollment is 87% of the student body (majority Black), which is less than the Tennessee public charter schools average of 91% (majority Black).
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