For the 2026 school year, there are 5 public middle schools serving 1,121 students in Dewey County, SD.
The top-ranked public middle schools in Dewey County, SD are Timber Lake Middle School - 03, E.a.g.l.e. Center - 09 and Eagle Butte Jr. High - 06. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Dewey County, SD public middle schools have an average math proficiency score of 61% (versus the South Dakota public middle school average of 39%), and reading proficiency score of 67% (versus the 49% statewide average). Middle schools in Dewey County have an average ranking of 10/10, which is in the top 5% of South Dakota public middle schools.
Minority enrollment is 97% of the student body (majority American Indian), which is more than the South Dakota public middle school average of 42% (majority American Indian).
Best Public Middle Schools in Dewey County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Timber Lake Middle School - 03
(Math: 60-64% | Reading: 65-69%)
Rank:
Rank:
9/
Top 20%10
500 Main St
Timber Lake, SD 57656
(605) 865-3654
Timber Lake, SD 57656
(605) 865-3654
Gr: 6-8 | 70 students Student-teacher ratio: 9:1 Minority enrollment: 53%
Rank: #22.
E.a.g.l.e. Center - 09
Alternative School
(Math: <50% | Reading: <50% )
Rank:
Rank:
5/
Bottom 50%10
E St
Eagle Butte, SD 57625
(605) 964-8773
Eagle Butte, SD 57625
(605) 964-8773
Gr: 5-8
Rank: #33.
Eagle Butte Jr. High - 06
(Math: ≤5% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
672 Main St
Eagle Butte, SD 57625
(605) 964-7841
Eagle Butte, SD 57625
(605) 964-7841
Gr: 7-8 | 5 students Student-teacher ratio: 1:1 Minority enrollment: 60%
Rank: n/an/a
2004 E Street
Eagle Butte, SD 57625
(605) 964-8777
Eagle Butte, SD 57625
(605) 964-8777
Gr: K-12 | 829 students Student-teacher ratio: 11:1
Rank: n/an/a
15618 1st Ave
Ridgeview, SD 57652
(605) 733-2290
Ridgeview, SD 57652
(605) 733-2290
Gr: K-12 | 166 students Student-teacher ratio: 10:1
Frequently Asked Questions
What are the top-ranked public middle schools in Dewey County, SD?
The top-ranked public middle schools in Dewey County, SD include Timber Lake Middle School - 03, E.a.g.l.e. Center - 09 and Eagle Butte Jr. High - 06.
How many public middle schools are located in Dewey County?
4 public middle schools are located in Dewey County.
What is the racial composition of students in Dewey County?
Dewey County public middle schools minority enrollment is 97% of the student body (majority American Indian), which is more than the South Dakota public middle schools average of 42% (majority American Indian).
Recent Articles
When “Free Public School” Still Isn’t Free
Discover the hidden costs of public school in 2026, from supplies and fees to transportation, technology, and extracurricular expenses.
What a District Budget Cut Means for Your Child's School Experience
Learn how district budget cuts can affect class sizes, programs, staffing, transportation, and your child's daily school experience in 2026.
School Closure Risk: What Parents Should Check Before Moving
Learn how parents can assess school closure risk before buying or renting in a district, using enrollment, funding, and boundary data.