Interstate 35 High School serves 287 students in grades 9-12.
The percentage of students achieving proficiency in math was 90-94% (which was higher than the Iowa state average of 77%). The percentage of students achieving proficiency in reading/language arts was 90-94% (which was higher than the Iowa state average of 72%).
The student-teacher ratio of 15:1 was higher than the Iowa state level of 14:1.
Minority enrollment was 6% of the student body (majority Black), which was lower than the Iowa state average of 29% (majority Hispanic).
School Overview
Grades Offered
Grades 9-12
Total Students
287 students
Total Classroom Teachers
19 teachers
School Rankings
Math Test Scores (% Proficient)
(12-13)90-94%
77%
Reading/Language Arts Test Scores (% Proficient)
(12-13)90-94%
72%
Student-Teacher Ratio
15:1
14:1
American Indian
n/a
n/a
Asian
1%
3%
Hispanic
1%
13%
Black
3%
7%
White
94%
71%
Hawaiian
n/a
1%
Two or more races
1%
5%
All Ethnic Groups
Graduation Rate
(12-13)≥95%
87%
Eligible for Free Lunch
21%
36%
Eligible for Reduced Lunch
5%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IA Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
90-94% of students have achieved math proficiency (compared to the 77% IA state average), while 90-94% of students have achieved reading proficiency (compared to the 72% IA state average).
What is the graduation rate of Interstate 35 High School?
The graduation rate of Interstate 35 High School is 95%, which is higher than the Iowa state average of 87%.
How many students attend Interstate 35 High School?
287 students attend Interstate 35 High School.
What is the racial composition of the student body?
94% of Interstate 35 High School students are White, 3% of students are Black, 1% of students are Asian, 1% of students are Hispanic, and 1% of students are Two or more races.
What is the student-teacher ratio of Interstate 35 High School?
Interstate 35 High School has a student ration of 15:1, which is higher than the Iowa state average of 14:1.
What grades does Interstate 35 High School offer ?
Interstate 35 High School offers enrollment in grades 9-12
What school district is Interstate 35 High School part of?
Interstate 35 High School is part of Interstate 35 Community School District.
Recent Articles
Understanding School Safety Policies in 2026
Learn how school safety policies are evolving in 2026, including mental health support, AI monitoring, emergency planning, and parent rights.
How to Support Your Child’s Mental Health at School
Practical guidance for parents and educators on supporting child mental health during the school year, with expert strategies and 2026 insights.
What a National Blue Ribbon of Distinction Means in 2026
Understand what a National Blue Ribbon of Distinction means, how schools earn it, and why it matters for academic quality in 2026.
