For the 2026 school year, there are 4 public schools serving 227 students in 57315, SD.
The top-ranked public schools in 57315, SD are Avon Elementary - 02, Avon High School - 01 and Avon Middle School - 05. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 57315 have an average math proficiency score of 53% (versus the South Dakota public school average of 43%), and reading proficiency score of 51% (versus the 51% statewide average). Schools in 57315, SD have an average ranking of 7/10, which is in the top 50% of South Dakota public schools.
Minority enrollment is 16% of the student body (majority American Indian), which is less than the South Dakota public school average of 34% (majority American Indian).
Best 57315, SD Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #1 - 21. - 2.
Avon Elementary - 02
(Math: 60-79% | Reading: 40-59%)
Rank:
Rank:
8/
Top 30%10
210 Pine St
Avon, SD 57315
(605) 286-3291
Avon, SD 57315
(605) 286-3291
Gr: K-4 | 74 students Student-teacher ratio: 11:1 Minority enrollment: 16%
Rank: #1 - 21. - 2.
Avon High School - 01
(Math: 60-79% | Reading: 40-59%)
Rank:
Rank:
8/
Top 30%10
210 Pine St
Avon, SD 57315
(605) 286-3291
Avon, SD 57315
(605) 286-3291
Gr: 9-12 | 77 students Student-teacher ratio: 11:1 Minority enrollment: 22%
Rank: #33.
Avon Middle School - 05
(Math: 40-44% | Reading: 50-54%)
Rank:
Rank:
5/
Bottom 50%10
210 Pine St
Avon, SD 57315
(605) 286-3291
Avon, SD 57315
(605) 286-3291
Gr: 5-8 | 63 students Student-teacher ratio: 11:1 Minority enrollment: 11%
Rank: n/an/a
210 Pine St
Avon, SD 57315
(605) 286-3291
Avon, SD 57315
(605) 286-3291
Gr: PK | 13 students Student-teacher ratio: 13:1
Frequently Asked Questions
What are the top-ranked public schools in 57315, SD?
The top-ranked public schools in 57315, SD include Avon Elementary - 02, Avon High School - 01 and Avon Middle School - 05.
How many public schools are located in 57315?
4 public schools are located in 57315.
What is the racial composition of students in 57315?
57315 public schools minority enrollment is 16% of the student body (majority American Indian), which is less than the South Dakota public schools average of 34% (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.