Rocky Mountain High School

404 South 3rd East, Cowley, WY 82420

CSchola Grade
Grades
9–12
High
Students
439
Enrolled 2024–25
Students per teacher
19.5 : 1
Full-time teachers
District
Big Horn County School District #1
Big Horn County

Schola Grade C · Average

Letter grade (A–F) · compared with 59 Wyoming high schools · How we grade
Test scores44% proficient in math & reading
30thpercentile
Equity50% of low-income students proficient
80thpercentile
Attendance34% chronically absent
62ndpercentile
Graduation rate72% graduate in 4 years
10thpercentile
College readinessAt least 8% take AP, IB or dual-enrollment courses
19thpercentile
Class size19.5 students per teacher
0thpercentile

Percentiles compare this school with other Wyoming high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Rocky Mountain High School

Rocky Mountain High School is a public high school in Cowley, Wyoming, serving grades 9–12. It is part of Big Horn County School District #1. The school is located in a remote rural area in Big Horn County.

In the 2024–25 school year, 439 students were enrolled, with about 19.5 students for every full-time teacher. That ratio is larger than the typical Wyoming high school (11.4 students per teacher). Its Schola Grade is C (average), compared with 59 Wyoming high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

404 South 3rd East
Cowley, WY 82420
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
439 students
Students per teacher
19.5 to 1
AP courses offered
7
Charter school
No
Magnet school
No
Locale
Rural — Remote
School district
Big Horn County School District #1
County
Big Horn County
NCES school ID
560142000046

Schools near Rocky Mountain High School

All 3 schools in Cowley →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.