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Harrison Elementary

Public Grades K-5
59th
SchoolDigger Rank ?
of 148 Wyoming Elementary Schools
Better than 60% of Wyoming elementary schools
Summary

Harrison Elementary in Green River, Wyoming, serves 208 students in grades K–5 in Sweetwater County School District #2. Its 2025–2026 averages across grades 3–5 were 61% in ELA and 69% in math, both above state averages. Results vary sharply by grade and subject: fifth grade is a standout, while fourth-grade science is the clearest concern.

Fifth graders had the highest ELA and math results among nearby K–5 schools, with 74% proficiency in ELA and 84% in math. Those scores were 12 and 23 percentage points above the state, and 7 and 14 points above the district. By contrast, fourth-grade science was 47%, below the state and district averages of 56% and below results at every nearby K–5 school, which ranged from 48% to 67%. Across grades 3–5, Harrison’s math average was 69%, compared with 62% statewide and 68% in the district; its ELA average of 61% was above the state’s 57% but just below the district’s 62%. Third grade is less strong: math was 55%, 10 points below the district.

Over four years, average ELA rose from 47% to 61% and math from 58% to 69%, but both fell from their 2024–2025 averages; fourth-grade science dropped 22 points in the latest year. SchoolDigger ranked Harrison 59th of 148 Wyoming schools, at the 60th percentile and three stars in 2025–2026, down from the 86th percentile and four stars the year before. Nearby Washington Elementary ranked at the 74th percentile, while Truman Elementary was at 61 and Monroe Elementary School at 59. Harrison’s student-teacher ratio was 11 in 2024–2025, and 33% of students were free/reduced lunch eligible that year. SchoolDigger’s effectiveness measure for Low Socio Economic Status Students shifted from the 16th percentile in 2023–2024 to the 79th in 2024–2025 and 67th in 2025–2026; Harrison’s overall percentiles in those years were 55, 86 and 60. Yearly test results are snapshots, not results following the same students over time.

208
Students ?
11.0
Student/teacher ratio ?
$20,298
Per pupil spending ?
32.7%
Free/reduced lunch eligible (2024-25) ?
 1825 Alabama Drive
       Green River, WY  82935

(307) 872-1700

District: Sweetwater County School District #2


Students who attend Harrison Elementary usually attend:

Middle:    Lincoln Middle School
High:    Green River High School
Racial breakdown:

White:
82.7%
Hispanic:
10.1%
Two or more races:
5.8%
more
 See top rated Wyoming elementary schools

 Compare Harrison Elementary to nearby elementary schools!
At a glance
▲ Ranking trend: Improving — 42nd percentile in 2016 → 60th in 2026
Strengths
✓Ranking is trending up — up 18 percentile points since 2016
✓Above the Wyoming median (60th percentile)
✓Small classes — about 11 students per teacher
Worth a look
!Some student groups rank well below the school's overall statewide standing
!Near the bottom of Sweetwater County School District #2's ranking
Students meeting standards (2025-2026) ?
This school62%
District avg64%
Wyoming avg59%
59th of 148
Wyoming public elementary schools ?
Top 40%▲ up 18 pts since 2016
From bottom 42% (2016) to top 40% (2026)
See the entire ranking list of Wyoming Elementary Schools →
★★★★★
SchoolDigger rating ?
3rd of 4Elementary Schools in the Sweetwater County School District #2
21st of 44Sweetwater 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
202657.459 of 14860.1%★★★☆☆
202578.021 of 14985.9%★★★★☆
202460.166 of 14755.1%★★★☆☆
202347.782 of 14643.8%★★☆☆☆
202275.026 of 14481.9%★★★★☆
202179.720 of 15386.9%★★★★☆
201975.434 of 15377.8%★★★★☆
201868.244 of 14770.1%★★★★☆
201759.060 of 15160.3%★★★☆☆
201648.486 of 14841.9%★★☆☆☆
201561.753 of 15465.6%★★★☆☆
201466.337 of 14774.8%★★★★☆
201368.737 of 14273.9%★★★★☆
201234.7110 of 14323.1%★☆☆☆☆
201134.3119 of 15221.7%★☆☆☆☆

Disabled

YearAvg scoreStatewide rankWyoming percentileRating
202257.126 of 7263.9%★★★☆☆

Female

YearAvg scoreStatewide rankWyoming percentileRating
202655.357 of 13156.5%★★★☆☆
202578.318 of 12885.9%★★★★☆
202460.549 of 12560.8%★★★☆☆
202349.569 of 12946.5%★★☆☆☆
202272.125 of 12680.2%★★★★☆
202179.815 of 13288.6%★★★★☆
201975.526 of 13680.9%★★★★☆
201871.127 of 12578.4%★★★★☆

Hispanic

YearAvg scoreStatewide rankWyoming percentileRating
202385.13 of 5594.5%★★★★★
201972.211 of 7585.3%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankWyoming percentileRating
202661.442 of 12967.4%★★★☆☆
202571.427 of 12778.7%★★★★☆
202428.5102 of 12216.4%★☆☆☆☆
202355.841 of 11564.3%★★★☆☆
201943.976 of 13242.4%★★☆☆☆
201833.977 of 9922.2%★☆☆☆☆

Male

YearAvg scoreStatewide rankWyoming percentileRating
202660.050 of 13161.8%★★★☆☆
202574.526 of 13380.5%★★★★☆
202459.757 of 13056.2%★★★☆☆
202345.979 of 13240.2%★★☆☆☆
202270.432 of 12774.8%★★★★☆
202177.522 of 13483.6%★★★★☆
201975.128 of 13879.7%★★★★☆
201863.945 of 12664.3%★★★☆☆

Special Education

YearAvg scoreStatewide rankWyoming percentileRating
202647.643 of 8650.0%★★★☆☆
202567.715 of 8181.5%★★★★☆
202451.939 of 8453.6%★★★☆☆
202141.341 of 7142.3%★★☆☆☆
201943.642 of 7544.0%★★☆☆☆
201850.628 of 6456.3%★★★☆☆

White

YearAvg scoreStatewide rankWyoming percentileRating
202575.017 of 10583.8%★★★★☆
202456.351 of 10551.4%★★★☆☆
202329.383 of 10117.8%★☆☆☆☆
202259.443 of 10358.3%★★★☆☆
202178.719 of 11383.2%★★★★☆
201977.926 of 12078.3%★★★★☆
201867.132 of 10368.9%★★★★☆
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 (2023)95th percentile+51 vs school
White (2025)84th percentile~ school
Low Socio Economic Status (2026)67th percentile+7 vs school
Disabled (2022)64th percentile-18 vs school
Male (2026)62nd percentile~ school
Female (2026)56th percentile-4 vs school
Special Education (2026)50th percentile-10 vs school
By subject vs Wyoming (2025-2026) ?
Mathematics68%+7 vs state
English Language Arts61%+5 vs state
Science47%-9 vs state

★
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Frequently Asked Questions about Harrison Elementary

Harrison Elementary ranks 59th of 148 Wyoming elementary schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 208 students attended Harrison Elementary.

Students at Harrison Elementary are 83% White, 10% Hispanic, 6% Two or more races.

Students who attend Harrison Elementary usually go on to attend:

Middle : Lincoln Middle School
High : Green River High School

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Latest Wyoming data All new data »
2025–26 ACT & WY-TOPP test scoresOct 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.

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