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Public School Review - Established 2003

Best Natrona County Public High Schools (2026)

For the 2026 school year, there are 6 public high schools serving 4,674 students in Natrona County, WY.
The top-ranked public high schools in Natrona County, WY are Casper Classical Academy, Kelly Walsh High School and Natrona County High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Natrona County, WY public high schools have an average math proficiency score of 39% (versus the Wyoming public high school average of 44%), and reading proficiency score of 53% (versus the 52% statewide average). High schools in Natrona County have an average ranking of 4/10, which is in the bottom 50% of Wyoming public high schools.
Natrona County, WY public high school have a Graduation Rate of 79%, which is less than the Wyoming average of 80%.
The school with highest graduation rate is Kelly Walsh High School, with 85% graduation rate. Read more about public school graduation rate statistics in Wyoming or national school graduation rate statistics.
Minority enrollment is 22% of the student body (majority Hispanic), which is less than the Wyoming public high school average of 24% (majority Hispanic).

Best Public High Schools in Natrona County (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Casper Classical Academy
(Math: 48% | Reading: 59%)
Rank:
6/
10
Top 50%
900 South Beverly
Casper, WY 82601
(307) 253-3160
Gr: 6-9 | 516 students Student-teacher ratio: 13:1 Minority enrollment: 32%
Rank: #22.
Kelly Walsh High School
(Math: 43% | Reading: 59%)
Rank:
5/
10
Bottom 50%
3500 East 12th Street
Casper, WY 82609
(307) 253-2000
Gr: 9-12 | 2,002 students Student-teacher ratio: 16:1 Minority enrollment: 23%
Rank: #33.
Natrona County High School
(Math: 34% | Reading: 48%)
Rank:
2/
10
Bottom 50%
930 South Elm
Casper, WY 82601
(307) 253-1700
Gr: 9-12 | 1,703 students Student-teacher ratio: 16:1 Minority enrollment: 20%
Rank: #44.
Midwest School
(Math: 10-14% | Reading: 30-34%)
Rank:
1/
10
Bottom 50%
256 Lewis
Midwest, WY 82643
(307) 253-3500
Gr: PK-12 | 127 students Student-teacher ratio: 8:1 Minority enrollment: 17%
Rank: #55.
Roosevelt High School
Alternative School
(Math: ≤10% | Reading: 11-19%)
Rank:
1/
10
Bottom 50%
3000 Independence Court
Casper, WY 82604
(307) 253-1400
Gr: 9-12 | 206 students Student-teacher ratio: 11:1 Minority enrollment: 27%
Rank: n/an/a
Wyoming Behavioral Institute
Alternative School
2521 East 15th Street
Casper, WY 82609
(800) 457-9312
Gr: K-12

Frequently Asked Questions

What are the top-ranked public high schools in Natrona County, WY?
The top-ranked public high schools in Natrona County, WY include Casper Classical Academy, Kelly Walsh High School and Natrona County High School.
How many public high schools are located in Natrona County?
6 public high schools are located in Natrona County.
What is the racial composition of students in Natrona County?
Natrona County public high schools minority enrollment is 22% of the student body (majority Hispanic), which is less than the Wyoming public high schools average of 24% (majority Hispanic).
Which public high schools in Natrona County are often viewed compared to one another?

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