For the 2025-26 school year, there are 3 public schools serving 431 students in 57533, SD.
The top-ranked public schools in 57533, SD are Gregory Elementary - 02, Gregory Junior High - 04 and Gregory High School - 01. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 57533 have an average math proficiency score of 47% (versus the South Dakota public school average of 43%), and reading proficiency score of 61% (versus the 51% statewide average). Schools in 57533, SD have an average ranking of 8/10, which is in the top 30% of South Dakota public schools.
Minority enrollment is 18% of the student body (majority American Indian), which is less than the South Dakota public school average of 33% (majority American Indian).
Best 57533, SD Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Gregory Elementary - 02
(Math: 55-59% | Reading: 50-54%)
Rank:
Rank:
8/
Top 30%10
505 Logan St
Gregory, SD 57533
(605) 835-8771
Gregory, SD 57533
(605) 835-8771
Gr: PK-5 | 231 students Student-teacher ratio: 14:1 Minority enrollment: 16%
Rank: #22.
Gregory Junior High - 04
(Math: 40-44% | Reading: 65-69%)
Rank:
Rank:
7/
Top 50%10
505 Logan St
Gregory, SD 57533
(605) 835-8771
Gregory, SD 57533
(605) 835-8771
Gr: 6-8 | 86 students Student-teacher ratio: 12:1 Minority enrollment: 24%
Rank: #33.
Gregory High School - 01
(Math: 21-39% | Reading: 60-79%)
Rank:
Rank:
6/
Top 50%10
505 Logan St
Gregory, SD 57533
(605) 835-9672
Gregory, SD 57533
(605) 835-9672
Gr: 9-12 | 114 students Student-teacher ratio: 10:1 Minority enrollment: 18%
Frequently Asked Questions
What are the top-ranked public schools in 57533, SD?
The top-ranked public schools in 57533, SD include Gregory Elementary - 02, Gregory Junior High - 04 and Gregory High School - 01.
How many public schools are located in 57533?
3 public schools are located in 57533.
What is the racial composition of students in 57533?
57533 public schools minority enrollment is 18% of the student body (majority American Indian), which is less than the South Dakota public schools average of 33% (majority American Indian).
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