Top Rankings
North Linn Community School District ranks among the top 20% of public school district in Iowa for:
Category
Attribute
Math Proficiency
Highest math proficiency (Top 20%)
For the 2025-26 school year, there are 3 public schools serving 541 students in North Linn Community School District. This district's average testing ranking is 9/10, which is in the top 20% of public schools in Iowa.
Public Schools in North Linn Community School District have an average math proficiency score of 80% (versus the Iowa public school average of 68%), and reading proficiency score of 79% (versus the 70% statewide average).
Minority enrollment is 4% of the student body (majority Black), which is less than the Iowa public school average of 29% (majority Hispanic).
Overview
This School District
This State (IA)
# Schools
3 Schools
1,320 Schools
# Students
541 Students
501,674 Students
# Teachers
42 Teachers
34,800 Teachers
Student-Teacher Ratio
13:1
13:1
Student By Grade
District Rank
North Linn Community School District, which is ranked within the top 20% of all 325 school districts in Iowa (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 90% has stayed relatively flat over five school years.
Overall District Rank
#67 out of 327 school districts
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
80%
68%
Reading/Language Arts Test Scores (% Proficient)
77%
70%
Science Test Scores (% Proficient)
65-69%
63%
Graduation Rate
(21-22)≥90%
90%
Students by Ethnicity:
Diversity Score
0.07
0.47
% American Indian
n/a
n/a
% Asian
n/a
3%
% Hispanic
1%
13%
% Black
1%
7%
% White
96%
71%
% Hawaiian
n/a
1%
% Two or more races
2%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $17,157 is higher than the state median of $16,468. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $13,290 is less than the state median of $16,042. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$9 MM
$8,262 MM
Spending
$7 MM
$8,048 MM
Revenue / Student
$17,157
$16,468
Spending / Student
$13,290
$16,042
Best North Linn Community School District Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
North-linn Middle School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 10%10
3033 Lynx Drive
Troy Mills, IA 52344
(319) 224-3291
Troy Mills, IA 52344
(319) 224-3291
Gr: 6-8 | 104 students Student-teacher ratio: 13:1 Minority enrollment: 5%
Rank: #22.
North Linn Elementary School
(Math: 85-89% | Reading: 70-74%)
Rank:
Rank:
8/
Top 30%10
3033 Lynx Drive
Troy Mills, IA 52344
(319) 224-3291
Troy Mills, IA 52344
(319) 224-3291
Gr: PK-5 | 280 students Student-teacher ratio: 14:1 Minority enrollment: 4%
Rank: #33.
North-linn Senior High School
(Math: 70-74% | Reading: 75-79%)
Rank:
Rank:
7/
Top 50%10
3033 Lynx Drive
Troy Mills, IA 52344
(319) 224-3291
Troy Mills, IA 52344
(319) 224-3291
Gr: 9-12 | 157 students Student-teacher ratio: 11:1 Minority enrollment: 3%
Frequently Asked Questions
How many schools belong to North Linn Community School District?
North Linn Community School District manages 3 public schools serving 541 students.
What is the rank of North Linn Community School District?
North Linn Community School District is ranked #58 out of 325 school districts in Iowa (top 20%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Iowa school districts for: Highest math proficiency (Top 20%)
What is the racial composition of students in North Linn Community School District?
96% of North Linn Community School District students are White, 2% of students are Two or more races, 1% of students are Hispanic, and 1% of students are Black.
What is the student/teacher ratio of North Linn Community School District?
North Linn Community School District has a student/teacher ratio of 13:1, which is lower than the Iowa state average of 14:1.
What is North Linn Community School District's spending/student ratio?
The school district's spending/student of $13,290 is less than the state median of $16,042. The school district spending/student has stayed relatively flat over four school years.
Recent Articles

2025 Classroom Size Trends: Are Classes Still Growing?
A 2025 update on U.S. classroom sizes, policy battles, student outcomes, and whether class sizes continue to expand.

Personalized Learning in 2025: Revolutionizing Education
Explore how personalized learning is reshaping education in 2025—insights, policy, impact, and real-world models for students, parents, and educators.

How Bullying Impacts Student Academic Performance in 2025
Explore how bullying harms student achievement, attendance, and well-being — and strategies schools use in 2025 to mitigate its effects.