For the 2025-26 school year, there are 2 public high schools serving 939 students in Afton, WY.
The top ranked public high schools in Afton, WY are Star Valley High School and Swift Creek High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Afton, WY public high schools have an average math proficiency score of 41% (versus the Wyoming public high school average of 44%), and reading proficiency score of 58% (versus the 52% statewide average). High schools in Afton have an average ranking of 6/10, which is in the top 50% of Wyoming public high schools.
Afton, WY public high school have a Graduation Rate of 88%, which is more than the Wyoming average of 80%.
The school with highest graduation rate is Star Valley High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Wyoming or national school graduation rate statistics.
Minority enrollment is 10% of the student body (majority Hispanic), which is less than the Wyoming public high school average of 23% (majority Hispanic).
Best Public High Schools in Afton, WY (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Star Valley High School
(Math: 42% | Reading: 59%)
Rank:
Rank:
5/
Bottom 50%10
445 West Swift Creek Lane
Afton, WY 83110
(307) 885-7847
Afton, WY 83110
(307) 885-7847
Gr: 9-12 | 883 students Student-teacher ratio: 17:1 Minority enrollment: 10%
Rank: #22.
Swift Creek High School
Alternative School
(Math: ≤20% | Reading: 21-39%)
Rank:
Rank:
1/
Bottom 50%10
222 East 4th Avenue
Afton, WY 83110
(307) 885-7139
Afton, WY 83110
(307) 885-7139
Gr: 9-12 | 56 students Student-teacher ratio: 9:1 Minority enrollment: 11%
Frequently Asked Questions
What are the top ranked public high schools in Afton, WY?
The top ranked public high schools in Afton, WY include Star Valley High School and Swift Creek High School.
How many public high schools are located in Afton?
2 public high schools are located in Afton.
What is the racial composition of students in Afton?
Afton public high schools minority enrollment is 10% of the student body (majority Hispanic), which is less than the Wyoming public high schools average of 23% (majority Hispanic).
Which public high schools in Afton are often viewed compared to one another?
Popular comparisons of public high schools in Afton include: Swift Creek High School vs. Star Valley High School, Star Valley High School vs. Swift Creek High School
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