A
Riverside Middle/High School
PublicHighGrades 6–12
1212 West B Street, Basin, WY 82410 · (307) 568-2416 · Part of Big Horn County School District 4
Students
129
Students per teacher
7:1
Free or reduced lunch
39%
Setting
Rural
Grades
6–12
What stands out about Riverside Middle/High School
- School Grade A: near the top of Wyoming’s public schools
- Math proficiency 29 pts above the state
- Reading / language arts 13 pts above the state
- Small classes: 7:1 students per teacher
On the path
Where Manderson kids come from and go next.
PK–5Laura Irwin Elementaryin Basin
6–12Riverside Middle/High SchoolYou are here
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency77%
State average 47.9%
Reading / language arts67%
State average 53.9%
Location
Directions ↗
1212 West B Street, Basin
Students
Enrollment by grade
Grade 622
Grade 717
Grade 817
Grade 918
Grade 1011
Grade 1121
Grade 1223
Enrollment over time
135’20
132’21
133’22
126’23
129’24
Down 4.4% since 2020.
Who goes here
White 91%Hispanic 6%Two or more races 2%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Riverside Middle/High School.
Other schools in Big Horn County School District 4
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.