Very Good
#75 of 301 schools in WY
Top 25% in state
Greybull High School
High School · Big Horn County School District #3
640 8th Avenue North, Greybull, WY 82426
Enrollment
146
Student-Teacher
9.1:1
Score
7.7
Grades
9th – 12th
Enrollment
146
Student-Teacher
9.1:1
Score
7.7
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Wyoming schools
#75 of 301
In Greybull
#2 of 3
public schools
In district
#2 of 3
Big Horn County School District #3
Academic growth
8.5 / 10
Excellent
Shortlisting around Greybull High School?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Greybull High School
High School in Greybull · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Greybull Middle School
0.1 mi away. Use as a geographic alternative in the same move search.
Greybull Elementary
1.0 mi away. Use as a geographic alternative in the same move search.
About Greybull High School
Greybull High School is a public high school in Greybull, WY, part of Big Horn County School District #3. Greybull High School serves approximately 146 students, and covers grades 9th-12th, and has a 9.1:1 student-teacher ratio. Greybull High School has a current MySchoolScout rating of 7.7 out of 10 and ranks #75 of 301 schools in WY.
Structured state assessment records for Greybull High School show 50% math proficiency (multi-year average, 2010-2022) and 49% reading/ELA proficiency (multi-year average, 2010-2022).
- This school 7.7 · Very Good
- WY avg 6.1
What Parents Should Know
At 146 students, Greybull High School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
At 9.1:1 students to teachers, Greybull High School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Greybull High School sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Greybull High School — Students at Greybull High School score 47% proficient, which is above what's typical for similar communities (expected: 46%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
48.6%
Students qualifying for federal meal assistance
Test Scores WY EDFACTS (2021-22)
Based on 26 test records from WY state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.5/10.
How Greybull High School Compares
See how Greybull High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
640 8th Avenue North, Greybull, WY 82426
Nearby Alternatives
Families considering Greybull High School may also want to explore other high schools in the area. Burlington High School (rated 9.5/10, 18.9 miles away, in nearby Burlington), which scores notably higher. Another option is Riverside Middle/High School (rated 9.4/10, 8.0 miles away, in nearby Basin), which scores notably higher. Additionally, Lovell High School (rated 8.5/10, 29.0 miles away, in nearby Lovell), which scores slightly higher. For more schools in Greybull, see our Greybull schools guide .
Nearby Schools
18 within 33.4 mi| School | Distance | Rating |
|---|---|---|
| Greybull Middle School Greybull | 0.1 mi | 6.9 |
| Greybull Elementary Greybull | 1.0 mi | 7.8 |
| Riverside Middle/High School Basin | 8.0 mi | 9.4 |
| Laura Irwin Elementary Basin | 8.1 mi | 5.2 |
| Burlington Elementary Burlington | 18.9 mi | 7.8 |
| Burlington Middle School Burlington | 18.9 mi | 8.5 |
| Burlington High School Burlington | 18.9 mi | 9.5 |
| Lovell Elementary Lovell | 28.7 mi | 5.8 |
| Lovell Middle School Lovell | 28.6 mi | 8.0 |
| Lovell High School Lovell | 29.0 mi | 8.5 |
| East Side Elementary Worland | 33.4 mi | 7.9 |
| South Side Elementary Worland | 33.9 mi | 8.7 |
| West Side Elementary Worland | 34.0 mi | 7.8 |
| Worland Middle School Worland | 34.0 mi | 8.3 |
| Worland High School Worland | 34.1 mi | 6.6 |
| Rocky Mountain High School Cowley | 33.0 mi | 5.6 |
| Rocky Mountain Middle School Cowley | 33.0 mi | 5.2 |
| Rocky Mountain Elementary Cowley | 33.4 mi | 3.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 82426 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$55,288
Median Home Value
$189,900
Median Rent
$893/mo
Population
3,123
College Educated
19.9%
Homeownership
78.4%
Poverty Rate
9%
Median Age
39.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Sundance Secondary School Sundance, WY | 7.8 |
| HEM Junior/Senior High School Hanna, WY | 7.5 |
| JACKSON HOLE COMMUNITY SCHOOL Jackson, WY | 7.4 |
| Lingle-Ft. Laramie High School Lingle, WY | 7.4 |
| Wind River High School Pavillion, WY | 8.2 |
| Hot Springs County High School Thermopolis, WY | 8.4 |
Frequently Asked Questions
Common questions about Greybull High School
What grades does Greybull High School serve?
Greybull High School serves students in grades 9th through 12th.
How many students attend Greybull High School?
Greybull High School has an enrollment of approximately 146 students.
What is the student-teacher ratio at Greybull High School?
The student-teacher ratio at Greybull High School is 9.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Greybull High School rank in WY?
Greybull High School ranks #75 of 301 schools in WY.
What is Greybull High School's MySchoolScout rating?
Greybull High School has a current MySchoolScout rating of 7.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Greybull High School?
Based on loaded state assessment records, Greybull High School has 50% math proficiency (multi-year average, 2010-2022) and 49% reading/ELA proficiency (multi-year average, 2010-2022).
Is Greybull High School a charter school?
No, Greybull High School is not a charter school. It is a traditional public school operated by the local school district.
Is Greybull High School a Title I school?
No, Greybull High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Greybull High School?
48.6% of students at Greybull High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
- Walk Score
- 53 Somewhat Walkable
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 146
- Student-Teacher Ratio
- 9.1:1
- Teachers (FTE)
- 16
- Free/Reduced Lunch
- 48.6%
- Type
- regular
- Setting
- Remote Rural
- County
- Big Horn County
- Chronic Absenteeism (SY 2022-23)
- 40.4%
- Phone
- (307) 765-2537
- 4-Year Graduation
- 80%+
Resources & Links
District
Big Horn County School District #3- District Enrollment
- 461
- Schools in District
- 3
- Per-Pupil Spending
- $22,627
- District Rank
- #2 of 3
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.