Kelly Walsh High School

3500 East 12th Street, Casper, WY 82609

CSchola Grade
Grades
9–12
High
Students
2,002
Enrolled 2024–25
Students per teacher
15.7 : 1
Full-time teachers
District
Natrona County School District #1
Natrona County

Schola Grade C · Average

Letter grade (A–F) · compared with 59 Wyoming high schools · How we grade
Test scores54% proficient in math & reading
67thpercentile
Equity39% of low-income students proficient
56thpercentile
Attendance50% chronically absent
24thpercentile
Graduation rate85% graduate in 4 years
48thpercentile
College readinessAt least 11% take AP, IB or dual-enrollment courses
29thpercentile
Class size15.7 students per teacher
21stpercentile

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 Kelly Walsh High School

Kelly Walsh High School is a public high school in Casper, Wyoming, serving grades 9–12. It is part of Natrona County School District #1. The school is located in a small city in Natrona County.

In the 2024–25 school year, 2,002 students were enrolled, with about 15.7 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

3500 East 12th Street
Casper, WY 82609
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
2,002 students
Students per teacher
15.7 to 1
AP courses offered
12
Charter school
No
Magnet school
No
Locale
City — Small
School district
Natrona County School District #1
County
Natrona County
NCES school ID
560451000229

Schools near Kelly Walsh High School

All 32 schools in Casper →

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.