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SCHOOL COMMUNITY·BIG HORN COUNTY SCHOOL DISTRICT #1·NCES 560142000428

Rocky Mountain Middle School

404 South 3rd East, Cowley, WY 82420 · (307) 548-2723 · Big Horn County
GRADES 06–08MIDDLE43-RURALTITLE IREGULAR SCHOOL250 STUDENTS
Enrollment
250
Middle
DISTRICT 151 · STATE 319
Student : Teacher
17.5:1
14 FTE teachers
DISTRICT 13.1:1 · STATE 12.3:1
Free / Reduced Lunch
46%
116 students
DISTRICT 49% · STATE 47%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
65
Grade 7
92
Grade 8
93
Student demographics
White
19478%
DISTRICT 81% · STATE 75%
Hispanic
4116%
DISTRICT 14% · STATE 16%
Black
10%
DISTRICT 1% · STATE 1%
Two+
104%
DISTRICT 3% · STATE 4%
Native American
42%
DISTRICT 2% · STATE 3%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
12450%
Female
12650%

Discussions

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Test scores

WY-TOPP 2024-25 . % Proficient + Advanced
English Language Arts
54.7%
WY avg 56.0%
Math
32.9%
WY avg 51.3%
Source: WY-TOPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
42.6%
composite math + reading, all grades
Predicted
53.6%
based on WY schools with similar FRL share
Beats by
-11.0pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
250
+57 (+30%) vs 2017
Student : Teacher
17.5:1
was 20.0:1
% White
78%
was 82%
% Hispanic
16%
was 13%
% Black
0%
was 0%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Rocky Mountain Middle School

Rocky Mountain Middle School operates as a close-knit middle school in Cowley, Wyoming, part of Big Horn County School District #1. Current enrollment sits at 250 students spanning grades 6 through 8. That puts it 22% smaller than the typical public school in Wyoming, which averages around 319 students.

Big Horn County School District #1 comprises 6 schools with combined enrollment of 1,251 students; Rocky Mountain Middle School is among them.

Looking at the student body, Rocky Mountain Middle School reports that the largest single group is White, at 78% of enrollment; the rest breaks down as 16% Hispanic, 4% multiracial. By comparison, Big Horn County as a whole is about 88% White, so the school skews noticeably less White than its surroundings.

Looking at school resources, On paper, Rocky Mountain Middle School has 14 full-time-equivalent teachers, translating to a class-load average of around 17.5:1. The state averages around 12.3:1, so this campus is higher than the state norm typical. An estimated 46% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

On a demographically-adjusted basis, Rocky Mountain Middle School tracks the demographic baseline. The model predicts 53.6% given the school's FRL share; actual proficiency is 42.6%.

Zooming out to the county, Big Horn County reports that the typical household earns roughly $62,101 per year, about 23% of the adult population holds a bachelor's degree or above, and roughly 11% of residents live below the federal poverty line. In all, Big Horn County runs 14 public schools (combined enrollment of about 2,657 students), of which Rocky Mountain Middle School is one.

Nearest neighbor: Rocky Mountain High School, around 0.0 miles off. 5 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Rocky Mountain Middle School at 7th of 8; the average score across the group is 56.0%.

The school occupies a rural site.

Five-year trend. Rocky Mountain Middle School's enrollment has rose 30% since 2018, when it stood at 193 (now 250). Over the same period, the White share declined from 82% to 78%. Class-load math has tightened: from 20.0:1 in 2018 to 17.5:1 in 2025.

On allk12, posts here usually surface around sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

Big Horn County at a glance

View full county profile
Population
11,828
Census ACS
Median income
$62,101
Household, ACS
Bachelor's+
23%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
14
2,657 students

Quick facts

School name
Rocky Mountain Middle School
District
Big Horn County School District #1
Address
404 South 3rd East, Cowley, WY 82420
Phone
(307) 548-2723
County
Big Horn County
Level
Middle
Grade range
06–08
Total enrollment
250
Teachers (FTE)
14
Student–teacher ratio
17.5:1
Free/Reduced lunch
116 (46%)
Locale
43-Rural: Remote
NCES ID
560142000428
Charter school
No
Virtual school
No

Related schools

Other schools in Big Horn County School District #1
Other schools in Cowley
Nearby schools

Frequently asked questions

About Rocky Mountain Middle School
How large is Rocky Mountain Middle School?
Rocky Mountain Middle School enrolls approximately 250 students in grades 06-08.
Is Rocky Mountain Middle School an elementary, middle, or high school?
Rocky Mountain Middle School is a middle school covering grades 06-08.
What is the student-teacher ratio at Rocky Mountain Middle School?
The student-to-teacher ratio at Rocky Mountain Middle School is approximately 17.5:1 (14 FTE teachers).
What is the student diversity at Rocky Mountain Middle School?
Student demographics at Rocky Mountain Middle School are roughly 78% White, 16% Hispanic, 0% Black, 4% Two or more.
Who oversees Rocky Mountain Middle School?
Rocky Mountain Middle School is overseen by Big Horn County School District #1 in Big Horn County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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