For the 2025 school year, there are 4 public elementary schools serving 420 students in 82839, WY.
The top ranked public elementary schools in 82839, WY are Tongue River Elementary School, Tongue River Middle School and Slack Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public elementary schools in zipcode 82839 have an average math proficiency score of 60% (versus the Wyoming public elementary school average of 52%), and reading proficiency score of 62% (versus the 54% statewide average). Elementary schools in 82839, WY have an average ranking of 7/10, which is in the top 50% of Wyoming public elementary schools.
Minority enrollment is 13% of the student body (majority Hispanic), which is less than the Wyoming public elementary school average of 24% (majority Hispanic).
Best 82839, WY Public Elementary Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Tongue River Elementary School
(Math: 75-79% | Reading: 55-59%)
Rank:
Rank:
9/
Top 20%10
1351 Dayton Street
Ranchester, WY 82839
(307) 655-2206
Ranchester, WY 82839
(307) 655-2206
Gr: K-5 | 236 students Student-teacher ratio: 13:1 Minority enrollment: 16%
Rank: #22.
Tongue River Middle School
(Math: 50-54% | Reading: 65-69%)
Rank:
Rank:
8/
Top 30%10
1251 Dayton Street
Ranchester, WY 82839
(307) 655-9533
Ranchester, WY 82839
(307) 655-9533
Gr: 6-8 | 164 students Student-teacher ratio: 15:1 Minority enrollment: 10%
Rank: #33.
Slack Elementary School
(Math: 21-39% | Reading: <50%)
Rank:
Rank:
3/
Bottom 50%10
562 County Road 144
Ranchester, WY 82839
(307) 655-2206
Ranchester, WY 82839
(307) 655-2206
Gr: K-5 | 20 students Student-teacher ratio: 10:1 Minority enrollment: 10%
Frequently Asked Questions
What are the top ranked public elementary schools in 82839, WY?
The top ranked public elementary schools in 82839, WY include Tongue River Elementary School, Tongue River Middle School and Slack Elementary School.
How many public elementary schools are located in 82839?
4 public elementary schools are located in 82839.
What is the racial composition of students in 82839?
82839 public elementary schools minority enrollment is 13% of the student body (majority Hispanic), which is less than the Wyoming public elementary schools average of 24% (majority Hispanic).
Recent Articles

Why Single-Sex Public Schools are Growing in Popularity
This article examines the growing trend of single-sex public schools in the United States. It explores the potential benefits, research findings, and controversies surrounding gender-specific education, as well as the factors driving its increasing popularity among parents and educators.

U.S. News Releases Latest Rankings of Public Schools
We report on the newest rankings by U.S. News that provide a snapshot into the success of various public schools across the country. Which school tops the list?

Oklahoma Schools Receive Report Cards
We analyze the recent report cards issued based on Oklahoma’s new assessment structure – and why some educators are outraged over their marks.