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Star Valley Middle School

Public Grades 7-8

4^th

SchoolDigger Rank ?

of 76 Wyoming Middle Schools

Better than 95% of Wyoming middle schools

Summary

Star Valley Middle School serves 428 students in grades 7–8 in Afton, Wyoming. It earns a 5-star rating and ranks 4th of 76 statewide in SchoolDigger’s 2025–2026 rankings. Its clearest strength is achievement: the school’s latest results are above Wyoming’s proficiency rates in English language arts, math, and science.

Compared with the state, Star Valley’s averages are about 17 percentage points higher in ELA and math and 14 points higher in science. Its results are much closer to those of Lincoln County School District #2: ELA proficiency is 76% at the school and 75% in the district, while math is 70.2% and 70.0%, respectively. Grade 8 science is the exception, at 62% for Star Valley versus 63% for the district. The supplied nearby schools, Etna Elementary and Osmond Elementary, serve different grades, so their test results are not like-for-like comparisons.

Results have improved over the four years shown, especially in math: average proficiency rose about 10 percentage points, compared with 5 points in ELA and 4 in science. The latest year was less consistent: ELA fell about 3 points and science 4, while math rose 3. SchoolDigger’s overall percentile climbed from 74 in 2018–2019 to 95 in 2025–2026. Its statewide ranking for how well it serves special education students is lower, at the 67th percentile, down from 82 in 2024–2025; its Hispanic student ranking rose from the 76th percentile in 2023–2024 to the 94th in 2025–2026. In 2024–2025, the student–teacher ratio was 15.5, higher than Etna’s 11.5 and Osmond’s 14.7. Free/reduced lunch eligible students made up 34.4% of enrollment that year, compared with 33.9% at Etna and 32.4% at Osmond.

428

Students ?

15.5

Student/teacher ratio ?

$17,158

Per pupil spending ?

34.3%

Free/reduced lunch eligible (2024-25) ?

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%

See top rated Wyoming middle schools

Compare Star Valley Middle School to nearby middle schools!

At a glance

▬ Ranking trend: Holding steady — 96th percentile in 2016 → 95th in 2026

Strengths

✓Test scores above the Wyoming average (71% vs 54% meeting standards)

✓Ranks in the top 5% of Wyoming middle schools

Worth a look

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2025-2026) ?

This school71%

District avg71%

Wyoming avg54%

4^th of 76

Wyoming public middle schools ?

Top 5%▼ down 1 pts since 2016

See the entire ranking list of Wyoming Middle Schools →

★★★★★

SchoolDigger rating ?

5^th of 44Lincoln 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

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2026	82.5	4 of 76	94.7%	★★★★★
2025	84.7	6 of 77	92.2%	★★★★★
2024	77.9	9 of 74	87.8%	★★★★☆
2023	73.7	13 of 74	82.4%	★★★★☆
2022	69.1	18 of 76	76.3%	★★★★☆
2021	71.4	17 of 76	77.6%	★★★★☆
2019	63.8	20 of 76	73.7%	★★★★☆
2018	72.5	10 of 65	84.6%	★★★★☆
2017	63.5	23 of 72	68.1%	★★★★☆
2016	81.3	3 of 73	95.9%	★★★★★
2015	83.5	5 of 74	93.2%	★★★★★
2014	73.2	12 of 77	84.4%	★★★★☆
2013	75.4	10 of 71	85.9%	★★★★☆
2012	83.0	4 of 71	94.4%	★★★★★
2011	84.5	2 of 72	97.2%	★★★★★
2010	66.1	19 of 75	74.7%	★★★★☆
2009	70.7	13 of 75	82.7%	★★★★☆
2008	84.5	4 of 69	94.2%	★★★★★
2007	72.9	11 of 72	84.7%	★★★★☆
2006	77.0	8 of 68	88.2%	★★★★☆
2005	79.9	10 of 68	85.3%	★★★★☆
2004	79.4	13 of 61	78.7%	★★★★☆

Disabled

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2022	60.8	10 of 38	73.7%	★★★★☆

Female

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2026	82.6	5 of 62	91.9%	★★★★★
2025	86.3	4 of 64	93.8%	★★★★★
2024	75.8	10 of 64	84.4%	★★★★☆
2023	69.7	16 of 63	74.6%	★★★★☆
2022	74.9	8 of 64	87.5%	★★★★☆
2021	59.7	23 of 63	63.5%	★★★☆☆
2019	58.0	27 of 63	57.1%	★★★☆☆
2018	71.7	11 of 56	80.4%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2026	80.3	2 of 32	93.8%	★★★★★
2025	86.4	3 of 35	91.4%	★★★★★
2024	66.0	8 of 34	76.5%	★★★★☆
2023	71.7	4 of 30	86.7%	★★★★☆
2022	79.8	5 of 32	84.4%	★★★★☆
2021	58.3	11 of 31	64.5%	★★★☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2026	81.4	4 of 60	93.3%	★★★★★
2025	92.7	2 of 62	96.8%	★★★★★
2024	87.6	2 of 61	96.7%	★★★★★
2023	80.7	6 of 53	88.7%	★★★★★
2022	69.0	11 of 51	78.4%	★★★★☆
2021	80.8	6 of 54	88.9%	★★★★★
2019	60.2	21 of 57	63.2%	★★★☆☆
2018	78.0	4 of 47	91.5%	★★★★★

Male

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2026	79.9	5 of 63	92.1%	★★★★★
2025	81.7	8 of 65	87.7%	★★★★☆
2024	78.4	8 of 66	87.9%	★★★★☆
2023	77.8	9 of 64	85.9%	★★★★☆
2022	66.6	17 of 66	74.2%	★★★★☆
2021	75.6	12 of 63	81.0%	★★★★☆
2019	70.1	14 of 66	78.8%	★★★★☆
2018	70.2	12 of 53	77.4%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2021	49.4	8 of 15	46.7%	★★★☆☆

Special Education

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2026	49.7	12 of 36	66.7%	★★★★☆
2025	66.1	7 of 39	82.1%	★★★★☆
2024	56.1	12 of 35	65.7%	★★★★☆
2023	61.9	8 of 32	75.0%	★★★★☆
2022	38.9	8 of 12	33.3%	★★☆☆☆
2021	62.9	11 of 30	63.3%	★★★☆☆
2019	32.6	23 of 33	30.3%	★★☆☆☆
2018	33.1	21 of 30	30.0%	★★☆☆☆

White

Year	Avg score	Statewide rank	Wyoming percentile	Rating
2026	80.9	7 of 49	85.7%	★★★★☆
2025	84.7	7 of 46	84.8%	★★★★☆
2024	76.3	8 of 50	84.0%	★★★★☆
2023	70.7	13 of 47	72.3%	★★★★☆
2022	65.0	15 of 49	69.4%	★★★★☆
2021	69.6	11 of 45	75.6%	★★★★☆
2019	60.2	19 of 49	61.2%	★★★☆☆
2018	70.6	11 of 44	75.0%	★★★★☆

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)

Hispanic (2026)94th percentile~ school

Low Socio Economic Status (2026)93rd percentile~ school

Male (2026)92nd percentile-3 vs school

Female (2026)92nd percentile-3 vs school

White (2026)86th percentile-9 vs school

Disabled (2022)74th percentile-3 vs school

Special Education (2026)67th percentile-28 vs school

Multi-racial (2021)47th percentile-31 vs school

By subject vs Wyoming (2025-2026) ?

English Language Arts76%+17 vs state

Mathematics70%+17 vs state

Science62%+14 vs state

★

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Schools Near Star Valley Middle School

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2026)				Ranking (2025)				WY-TOPP English Language Arts (2026)					WY-TOPP Mathematics (2026)					WY-TOPP Science (2026)		Per Pupil Expenditures (2024)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/reduced lunch (2024-25)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	WY-TOPP English Language Arts 4th Grade	WY-TOPP English Language Arts 5th Grade	WY-TOPP English Language Arts 6th Grade	WY-TOPP English Language Arts 7th Grade	WY-TOPP English Language Arts 8th Grade	WY-TOPP Mathematics 4th Grade	WY-TOPP Mathematics 5th Grade	WY-TOPP Mathematics 6th Grade	WY-TOPP Mathematics 7th Grade	WY-TOPP Mathematics 8th Grade	WY-TOPP Science 4th Grade	WY-TOPP Science 8th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Star Valley Middle School	Public	7-8	999 Warrior Way	Afton	83110	Lincoln County	Lincoln County School District #2	No	(n/a)	No	No	(307) 885-5208	428	27	15.5	34.3%	392 (91.6%)	2 (0.5%)	24 (5.6%)	2 (0.5%)	3 (0.7%)	1 (0.2%)	4 (0.9%)	82.5	4^th of 76 public middle schools	94.7%		84.7	6^th of 77 public middle schools	92.2%	2				76.1	75.7				71.9	68.4		61.6	$17,158	$890	$16,268
Osmond Elementary	Public	4-6	3120 State Highway 241	Afton	83110	Lincoln County	Lincoln County School District #2	No	(n/a)	No	Yes	(307) 885-9457	349	24	14.7	32.4%	319 (91.4%)	2 (0.6%)	15 (4.3%)	1 (0.3%)	2 (0.6%)	3 (0.9%)	7 (2.0%)								(n/a)	68.3	85.2	77.8			73.8	83.3	78.6			69.8		$16,336	$1,494	$14,842
Etna Elementary	Public	4-6	107590 US Highway 89	Etna	83118	Lincoln County	Lincoln County School District #2	No	(n/a)	No	Yes	(307) 885-2472	274	24	11.5	33.9%	240 (87.6%)	1 (0.4%)	23 (8.4%)	0 (0.0%)	2 (0.7%)	1 (0.4%)	7 (2.6%)								(n/a)	51.7	56.7	65.3			71.9	61.5	66.3			47.2		$17,746	$1,804	$15,942

Frequently Asked Questions about Star Valley Middle School

What district is Star Valley Middle School in?

Lincoln County School District #2

What is the racial makeup of Star Valley Middle School?

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

What high school do graduates of Star Valley Middle School attend?

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

How many students attend Star Valley Middle School?

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

Is Star Valley Middle School a good school?

Yes. Star Valley Middle School ranks in the top 5.3% of Wyoming middle schools.

Rate Star Valley Middle School!

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WYWyoming Middle School Rankings

WYWyoming District Rankings

Schools in Afton, WY

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Latest Wyoming data All new data »

2025–26 ACT & WY-TOPP test scoresNewOct 16, 2026

2024–25 graduation ratesJan 29, 2026

2024–25 ACT & WY-TOPP test scoresAug 29, 2025

2017–18 through 2023–24 graduation ratesMay 9, 2025

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.