Serving 545 students in grades 9-12, Carroll High School ranks in the top 20% of all schools in Iowa for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 76% (which is higher than the Iowa state average of 64%). The percentage of students achieving proficiency in reading/language arts is 85% (which is higher than the Iowa state average of 70%).
The student:teacher ratio of 16:1 is higher than the Iowa state level of 14:1.
Minority enrollment is 13% of the student body (majority Hispanic), which is lower than the Iowa state average of 29% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 545 students
- Student:Teacher Ratio: 16:1
- Minority Enrollment: 13%
- Graduation Rate: 90-94% (Top 30% in IA)
- Overall Testing Rank: Top 20%
- Math Proficiency: 76% (Top 30%)
- Reading Proficiency: 85% (Top 10%)
- Science Proficiency: 75-79% (Top 20%)
- Source: National Center for Education Statistics (NCES), IA Dept. of Education
Top Rankings
Carroll High School ranks among the top 20% of public schools in Iowa for:
Category
Attribute
Overall Rank
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Carroll High School's student population of 545 students has grown by 11% over five school years.
The teacher population of 35 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
(offers virtual instruction)
(offers virtual instruction)
Total Students
545 students
![This chart displays total students of Carroll High School by year, with the latest 2022-23 school year data. This chart displays total students of Carroll High School by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/total_students/29000/29402/carroll-high-school-chart-lxLuna.png)
Gender %
![This chart displays gender of Carroll High School This chart displays gender of Carroll High School](http://images1.publicschoolreview.com/charts/gender/29000/29402/carroll-high-school-chart-4wcmBE.png)
Total Classroom Teachers
35 teachers
![This chart displays the total teachers of Carroll High School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Carroll High School by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/total_teachers/29000/29402/carroll-high-school-chart-wL6E0S.png)
Students by Grade
![This chart displays the students of Carroll High School by grade. This chart displays the students of Carroll High School by grade.](http://images1.publicschoolreview.com/charts/students_by_grade/29000/29402/carroll-high-school-chart-nrynqj.png)
School Calendar
School Rankings
Carroll High School ranks within the top 20% of all 1,233 schools in Iowa (based off of combined math and reading proficiency testing data).
The diversity score of Carroll High School is 0.24, which is less than the diversity score at state average of 0.47. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#195 out of 1233 schools
(Top 20%)
(Top 20%)
![This chart displays the overall school rank of Carroll High School, with the latest 2021-22 school year data. This chart displays the overall school rank of Carroll High School, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/overall_school_rank/29000/29402/carroll-high-school-chart-sYqSxc.png)
Math Test Scores (% Proficient)
76%
64%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Carroll High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Iowa by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Carroll High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Iowa by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/math_percent/29000/29402/carroll-high-school-chart-bzqQPMQ.png)
Reading/Language Arts Test Scores (% Proficient)
85%
70%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Carroll High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Iowa by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Carroll High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Iowa by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/rla_percent/29000/29402/carroll-high-school-chart-YIezpl.png)
Science Test Scores (% Proficient)
75-79%
63%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Carroll High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Iowa by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Carroll High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Iowa by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/sci_percent/29000/29402/carroll-high-school-chart-22zt9Z.png)
Student : Teacher Ratio
16:1
14:1
![This chart displays the student teacher ratio of Carroll High School and the public school average student teacher ratio of Iowa by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Carroll High School and the public school average student teacher ratio of Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/teacher_student_ratio/29000/29402/carroll-high-school-chart-HD0zSv.png)
American Indian
n/a
n/a
Asian
1%
3%
![This chart displays the percentage of Asian students in Carroll High School and the percentage of Asian public school students in Iowa by year, with the latest 2022-23 school year data. This chart displays the percentage of Asian students in Carroll High School and the percentage of Asian public school students in Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/asian_islander_ethnicity/29000/29402/carroll-high-school-chart-wL6E2B.png)
Hispanic
7%
13%
![This chart displays the percentage of Hispanic students in Carroll High School and the percentage of Hispanic public school students in Iowa by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Carroll High School and the percentage of Hispanic public school students in Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/hispanic_students_ethnicity/29000/29402/carroll-high-school-chart-j4i1mq.png)
Black
2%
7%
![This chart displays the percentage of Black students in Carroll High School and the percentage of Black public school students in Iowa by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Carroll High School and the percentage of Black public school students in Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/black_students_ethnicity/29000/29402/carroll-high-school-chart-4wcmDv.png)
White
87%
71%
![This chart displays the percentage of White students in Carroll High School and the percentage of White public school students in Iowa by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Carroll High School and the percentage of White public school students in Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/white_students_ethnicity/29000/29402/carroll-high-school-chart-nrynoZ.png)
Hawaiian
n/a
1%
Two or more races
3%
5%
![This chart displays the percentage of students of two or more races in Carroll High School and the percentage of public school students of two or more races in Iowa by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Carroll High School and the percentage of public school students of two or more races in Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/29000/29402/carroll-high-school-chart-L0GlY9.png)
All Ethnic Groups
![This chart displays the percentage breakdown of students of all ethnic groups in Carroll High School. This chart displays the percentage breakdown of students of all ethnic groups in Carroll High School.](http://images1.publicschoolreview.com/charts/school_ethnicity/29000/29402/carroll-high-school-chart-J7dsXp.png)
![This chart displays the percentage breakdown of public school students of all ethnic groups in Iowa. This chart displays the percentage breakdown of public school students of all ethnic groups in Iowa.](http://images1.publicschoolreview.com/charts/state_ethnicity_school/29000/29402/carroll-high-school-chart-b4XJ4WE.png)
![This chart displays the diversity score of Carroll High School and the public school average diversity score of Iowa by year, with the latest 2022-23 school year data. This chart displays the diversity score of Carroll High School and the public school average diversity score of Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/diversity_score/29000/29402/carroll-high-school-chart-nrynpl.png)
Graduation Rate
90-94%
90%
![This chart displays graduation rate of Carroll High School and public school graduation rate of Iowa by year, with the latest 2021-22 school year data. This chart displays graduation rate of Carroll High School and public school graduation rate of Iowa by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/graduation_rate/29000/29402/carroll-high-school-chart-b6RwyaT.png)
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
27%
37%
![This chart displays the percentage of students who is eligible for free lunch in Carroll High School and the percentage of public school students who is eligible for free lunch in Iowa by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Carroll High School and the percentage of public school students who is eligible for free lunch in Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/freelunch_students/29000/29402/carroll-high-school-chart-22ztAG.png)
Eligible for Reduced Lunch
3%
5%
![This chart displays the percentage of students who is eligible for reduced lunch in Carroll High School and the percentage of public school students who is eligible for reduced lunch in Iowa by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Carroll High School and the percentage of public school students who is eligible for reduced lunch in Iowa by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/reduced_pricelunch_students/29000/29402/carroll-high-school-chart-bkfPJ7m.png)
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IA Dept. of Education
Profile last updated:
Frequently Asked Questions
What is Carroll High School's ranking?
Carroll High School is ranked #195 out of 1,233 schools, which ranks it among the top 20% of public schools in Iowa.
What schools are Carroll High School often compared to?
Carroll High Schoolis often viewed alongside schools like Ikm-manning High School, Glidden-ralston Jr-sr High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
76% of students have achieved math proficiency (compared to the 64% IA state average), while 85% of students have achieved reading proficiency (compared to the 70% IA state average).
What is the graduation rate of Carroll High School?
The graduation rate of Carroll High School is 90-94%, which is higher than the Iowa state average of 90%.
How many students attend Carroll High School?
545 students attend Carroll High School.
What is the racial composition of the student body?
87% of Carroll High School students are White, 7% of students are Hispanic, 3% of students are Two or more races, 2% of students are Black, and 1% of students are Asian.
What is the student:teacher ratio of Carroll High School?
Carroll High School has a student ration of 16:1, which is higher than the Iowa state average of 14:1.
What grades does Carroll High School offer ?
Carroll High School offers enrollment in grades 9-12 (offers virtual instruction).
What school district is Carroll High School part of?
Carroll High School is part of Carroll Comm School District.
School Reviews
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