Star Valley Middle School
🇺🇸 Official data · 2025Afton, Wyoming 83110 · Lincoln County School District #2
#19 of 50 middle schools in Wyoming
#2674 of 15,369 nationally
About Star Valley Middle School
Star Valley Middle School is a public middle located in Afton, in the Lincoln County School District #2 school district of Wyoming, United States. It caters for Grades 7–8. In 2025 it enrolled 428 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 73.3 out of 100, placing it in the top 25% of middle schools in United States and 19th of 50 ranked middle schools in Wyoming. Its strongest component is reading proficiency (85th percentile), and its weakest is students per teacher (40th percentile).
Other published figures: enrollment 428.
There are 4 schools in Afton; Star Valley Middle School ranks 3rd of 4 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)58%
- Reading proficiency (30%)70%
- Community advantage (fewer free/reduced-price lunch) (25%)34.3%
- Students per teacher (15%)15.9
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 Star Valley Middle School by the official sources.
- Enrollment
- 428
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 34.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 70%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 58%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Star Valley Middle School
Closest schools by straight-line distance, with their Success Index (US).
Star Valley High School
Afton · Public high · Grades 9–12
846 students · 1.2 km away
Afton Elementary
Afton · Public elementary · Grades PK–3
419 students · 2.4 km away
Osmond Elementary
Afton · Public middle · Grades 4–6
349 students · 8.1 km away
Similar schools
Public middle schools in Wyoming with a comparable Enrollment.
Coyote Ridge
Cheyenne · Public middle · Grades 5–6
415 students
Meadowlark Elementary
Cheyenne · Public middle · Grades 5–6
453 students
Cody Middle School
Cody · Public middle · Grades 6–8
466 students
Douglas Middle School
Douglas · Public middle · Grades 6–8
389 students
Powell Middle School
Powell · Public middle · Grades 6–8
387 students
Lincoln Middle School
Green River · Public middle · Grades 6–8
504 students
Frequently asked questions
Is Star Valley Middle School a good school?
Star Valley Middle School has a Success Index (US) of 73.3 out of 100 (Top 25% of middle schools in United States) and ranks #19 of 50 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 Star Valley Middle School rank in Wyoming?
Star Valley Middle School ranks #19 of 50 middle schools in Wyoming and #2674 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Star Valley Middle School?
Star Valley Middle School had 428 students in 2025.
Is Star Valley Middle School a elementary school or a high school?
Star Valley Middle School is classified as a middle covering Grades 7–8. It is a public school.
What other schools are near Star Valley Middle School?
There are 3 schools within 15 km of Star Valley Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.