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Star Valley Middle School

Public Grades 7-8
6th
SchoolDigger Rank ?
of 77 Wyoming Middle Schools
Better than 92% of Wyoming middle schools
Summary

Star Valley Middle School is a public middle school located in Afton, Wyoming, serving grades 7-8 with a total enrollment of 435 students. The school is part of the Lincoln County School District #2, which is ranked 4th out of 43 districts in Wyoming and has a 5-star rating from SchoolDigger.

Star Valley Middle School consistently outperforms the state and district averages in standardized test scores across all subject areas and grade levels. For example, in the 2024-2025 school year, the school had 78.3% of 7th-grade students and 79.1% of 8th-grade students proficient or better in English Language Arts, compared to the state averages of 58.8% and 61.4%, respectively. The school also excels in supporting the academic achievement of various student subgroups, ranking among the top 10 middle schools in Wyoming for female, male, Hispanic, and white students, as well as for students with special education needs and those from low socioeconomic backgrounds.

The higher per-student spending of $17,158 (compared to the state average of $13,192) and lower student-teacher ratio of 16.7 students per teacher at Star Valley Middle School may contribute to the school's strong academic performance. While Star Valley Middle School outperforms the state and district averages, the nearby Etna Elementary and Osmond Elementary schools also demonstrate strong academic performance, suggesting that the Lincoln County School District #2 as a whole is providing a high-quality education to its students.

428
Students ?
15.5
Student/teacher ratio ?
$17,158
Per pupil spending ?
34.3%
Free/discounted lunch ?
 999 Warrior Way
       Afton, WY  83110

(307) 885-5208

District: Lincoln County School District #2


Students who attend Star Valley Middle School usually attend:

High:    Star Valley High School

Feeder schools for Star Valley Middle School:

Elementary:    Afton Elementary
    Thayne Elementary
Racial breakdown:

White:
91.6%
Hispanic:
5.6%
Two or more races:
0.9%
more
 See top rated Wyoming middle schools

 Compare Star Valley Middle School to nearby middle schools!
At a glance
Ranking trend: Holding steady — 93rd percentile in 2015 → 92nd in 2025
Strengths
Test scores above the Wyoming average (71% vs 54% meeting standards)
Ranks in the top 8% of Wyoming middle schools
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school71%
District avg71%
Wyoming avg54%
6th of 77
Wyoming public middle schools ?
Top 8%▼ down 1 pts since 2015
See the entire ranking list of Wyoming Middle Schools →
SchoolDigger rating ?
4th of 43Lincoln County School District #2 among Wyoming districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankWyoming percentileRating
202584.76 of 7792.2%★★★★★
202477.99 of 7487.8%★★★★☆
202373.713 of 7482.4%★★★★☆
202269.118 of 7676.3%★★★★☆
202171.417 of 7677.6%★★★★☆
201963.820 of 7673.7%★★★★☆
201872.510 of 6584.6%★★★★☆
201763.523 of 7268.1%★★★★☆
201681.33 of 7395.9%★★★★★
201583.55 of 7493.2%★★★★★
201473.212 of 7784.4%★★★★☆
201375.410 of 7185.9%★★★★☆
201283.04 of 7194.4%★★★★★
201184.52 of 7297.2%★★★★★
201066.119 of 7574.7%★★★★☆
200970.713 of 7582.7%★★★★☆
200884.54 of 6994.2%★★★★★
200772.911 of 7284.7%★★★★☆
200677.08 of 6888.2%★★★★☆
200579.910 of 6885.3%★★★★☆
200479.413 of 6178.7%★★★★☆

Disabled

YearAvg scoreStatewide rankWyoming percentileRating
202260.810 of 3873.7%★★★★☆

Female

YearAvg scoreStatewide rankWyoming percentileRating
202586.34 of 6493.8%★★★★★
202475.810 of 6484.4%★★★★☆
202369.716 of 6374.6%★★★★☆
202274.98 of 6487.5%★★★★☆
202159.723 of 6363.5%★★★☆☆
201958.027 of 6357.1%★★★☆☆
201871.711 of 5680.4%★★★★☆

Hispanic

YearAvg scoreStatewide rankWyoming percentileRating
202586.43 of 3591.4%★★★★★
202466.08 of 3476.5%★★★★☆
202371.74 of 3086.7%★★★★☆
202279.85 of 3284.4%★★★★☆
202158.311 of 3164.5%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankWyoming percentileRating
202592.72 of 6296.8%★★★★★
202487.62 of 6196.7%★★★★★
202380.76 of 5388.7%★★★★★
202269.011 of 5178.4%★★★★☆
202180.86 of 5488.9%★★★★★
201960.221 of 5763.2%★★★☆☆
201878.04 of 4791.5%★★★★★

Male

YearAvg scoreStatewide rankWyoming percentileRating
202581.78 of 6587.7%★★★★☆
202478.48 of 6687.9%★★★★☆
202377.89 of 6485.9%★★★★☆
202266.617 of 6674.2%★★★★☆
202175.612 of 6381.0%★★★★☆
201970.114 of 6678.8%★★★★☆
201870.212 of 5377.4%★★★★☆

Multi-racial

YearAvg scoreStatewide rankWyoming percentileRating
202149.48 of 1546.7%★★★☆☆

Special Education

YearAvg scoreStatewide rankWyoming percentileRating
202566.17 of 3982.1%★★★★☆
202456.112 of 3565.7%★★★★☆
202361.98 of 3275.0%★★★★☆
202238.98 of 1233.3%★★☆☆☆
202162.911 of 3063.3%★★★☆☆
201932.623 of 3330.3%★★☆☆☆
201833.121 of 3030.0%★★☆☆☆

White

YearAvg scoreStatewide rankWyoming percentileRating
202584.77 of 4684.8%★★★★☆
202476.38 of 5084.0%★★★★☆
202370.713 of 4772.3%★★★★☆
202265.015 of 4969.4%★★★★☆
202169.611 of 4575.6%★★★★☆
201960.219 of 4961.2%★★★☆☆
201870.611 of 4475.0%★★★★☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Low Socio Economic Status (2025)97th percentile+5 vs school
Female (2025)94th percentile~ school
Hispanic (2025)91st percentile~ school
Male (2025)88th percentile-5 vs school
White (2025)85th percentile-7 vs school
Special Education (2025)82nd percentile-10 vs school
Disabled (2022)74th percentile-3 vs school
Multi-racial (2021)47th percentile-31 vs school
By subject vs Wyoming (2024-2025) ?
English Language Arts79%+19 vs state
Mathematics67%+17 vs state
Science65%+16 vs state

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Frequently Asked Questions about Star Valley Middle School

In the 2024-25 school year, 428 students attended Star Valley Middle School.

Students who attend Star Valley Middle School usually go on to attend Star Valley High School

Yes. Star Valley Middle School ranks in the top 7.8% of Wyoming middle schools.

Students at Star Valley Middle School are 92% White, 6% Hispanic.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Wyoming Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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