Nauvoo-colusa Senior High School (Closed 2009)

Po Box 308
Nauvoo, IL 62354
(School attendance zone shown in map)
Nauvoo-colusa Senior High School serves 99 students in grades 9-12. 
The student-teacher ratio of 10:1 was lower than the Illinois state level of 13:1.

School Overview

Grades Offered
Grades 9-12
Total Students
99 students
Total Classroom Teachers
10 teachers

School Rankings

This School
State Level (IL)
Student-Teacher Ratio
10:1
13:1
American Indian
n/a
n/a
Asian
n/a
6%
Hispanic
n/a
28%
Black
n/a
17%
White
100%
45%
Hawaiian
n/a
n/a
Two or more races
n/a
4%
All Ethnic Groups
0.00
Eligible for Free Lunch
23%
43%
Eligible for Reduced Lunch
8%
4%
Source: National Center for Education Statistics (NCES), IL Dept. of Education

Frequently Asked Questions

How many students attend Nauvoo-colusa Senior High School?
99 students attend Nauvoo-colusa Senior High School.
What is the racial composition of the student body?
100% of Nauvoo-colusa Senior High School students are White.
What is the student-teacher ratio of Nauvoo-colusa Senior High School?
Nauvoo-colusa Senior High School has a student ration of 10:1, which is lower than the Illinois state average of 13:1.
What grades does Nauvoo-colusa Senior High School offer ?
Nauvoo-colusa Senior High School offers enrollment in grades 9-12
What school district is Nauvoo-colusa Senior High School part of?
Nauvoo-colusa Senior High School is part of Nauvoo-Colusa Community Unit School District 325.

Recent Articles

2025 Classroom Size Trends: Are Classes Still Growing?
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
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
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.