Big Piney High School
🇺🇸 Official data · 2025Big Piney, Wyoming 83113 · Sublette County School District #9
#20 of 56 high schools in Wyoming
#4501 of 16,910 nationally
About Big Piney High School
Big Piney High School is a public high located in Big Piney, in the Sublette County School District #9 school district of Wyoming, United States. It caters for Grades 9–12. In 2025 it enrolled 150 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 65.1 out of 100, placing it in the top 50% of high schools in United States and 20th of 56 ranked high schools in Wyoming. Its strongest component is math proficiency (73th percentile), and its weakest is reading proficiency (55th percentile).
Other published figures: enrollment 150.
There are 3 schools in Big Piney; Big Piney High School ranks 2nd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)57%
- Reading proficiency (30%)57%
- Community advantage (fewer free/reduced-price lunch) (25%)37.3%
- Students per teacher (15%)12.5
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Big Piney High School by the official sources.
- Enrollment
- 150
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 37.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 57%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 57%
- Share of tested students proficient or above (all students, all grades).
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Schools near Big Piney High School
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public high schools in Wyoming with a comparable Enrollment.
Saratoga Middle/High School
Saratoga · Public high · Grades 7–12
139 students
Greybull High School
Greybull · Public high · Grades 9–12
136 students
Big Horn High School
Big Horn · Public high · Grades 9–12
169 students
Riverside Middle/High School
Basin · Public high · Grades 6–12
129 students
Wright Jr. & Sr. High School
Wright · Public high · Grades 7–12
174 students
Wyoming Indian High School
Ethete · Public high · Grades 9–12
180 students
Frequently asked questions
Is Big Piney High School a good school?
Big Piney High School has a Success Index (US) of 65.1 out of 100 (Top 50% of high schools in United States) and ranks #20 of 56 in Wyoming. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Big Piney High School rank in Wyoming?
Big Piney High School ranks #20 of 56 high schools in Wyoming and #4501 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Big Piney High School?
Big Piney High School had 150 students in 2025.
Is Big Piney High School a elementary school or a high school?
Big Piney High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Big Piney High School?
There are 2 schools within 15 km of Big Piney High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.