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Schools in Sullivan County, Tennessee (2025)

16 schools · 7,878 students · 16 public · median Enrollment 504.

Sullivan County, in Tennessee, has 16 schools in United States's 2025 data, together educating about 7,878 students. By level there are 10 elementary, 4 middle, 2 high; by sector 16 public.

The median Enrollment across Sullivan County's schools is 504, above the Tennessee median of 470. Students enrolled in the latest NCES directory year.

11 of the 16 schools qualify for the Success Index (US). The highest-scoring is Miller Perry Elementary (60.0, top 50% of elementary schools nationally), followed by Holston Elementary (55.3, top 50% of elementary schools nationally), and Rock Springs Elementary (43.2, lower 50% of elementary schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.

The largest schools are West Ridge High School (1,612 students), Sullivan East High School (816 students), Sullivan Heights Middle School (630 students).

Schools are spread across 5 citys, with the most in Kingsport (6), Blountville (5), Bluff City (3), Piney Flats (1).

Ranked schools in Sullivan County

Ordered by Success Index (US). Rank positions shown on each profile are within United States and Tennessee.

  1. 1
    60
    Miller Perry ElementaryKingsport · Public Elementary62% Math proficiency · 225 students
  2. 2
    55
    Holston ElementaryBlountville · Public Elementary62% Math proficiency · 605 students
  3. 3
    43
    Rock Springs ElementaryKingsport · Public Elementary50% Math proficiency · 402 students
  4. 4
    39
    Central Heights ElementaryBlountville · Public Elementary47% Math proficiency · 234 students
  5. 5
    34
    Indian Springs ElementaryKingsport · Public Elementary42% Math proficiency · 312 students
  6. 6
    31
    Sullivan East High SchoolBluff City · Public High18% Math proficiency · 816 students
  7. 7
    24
    Bluff City ElementaryBluff City · Public Elementary40% Math proficiency · 504 students
  8. 8
    24
    Sullivan Gardens ElementaryKingsport · Public Elementary32% Math proficiency · 204 students
  9. 9
    23
    Ketron Elementary SchoolKingsport · Public Elementary38% Math proficiency · 508 students
  10. 10
    21
    Mary Hughes SchoolPiney Flats · Public Elementary36% Math proficiency · 333 students
  11. 11
    20
    Emmett ElementaryBristol · Public Elementary22% Math proficiency · 303 students

Compare the top 4 schools in Sullivan County side by side →

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Frequently asked questions

What is the best school in Sullivan County?

Miller Perry Elementary is the highest-ranked school in Sullivan County with a Success Index (US) of 60.0 out of 100 (Top 50% of elementary schools in United States).

How many schools are in Sullivan County?

Sullivan County has 16 schools (10 elementary, 4 middle, 2 high) educating 7,878 students in 2025.

What is the typical Enrollment in Sullivan County?

The median Enrollment across schools in Sullivan County is 504. Students enrolled in the latest NCES directory year.