Serving 209 students in grades Kindergarten-8, Montmorency Ccsd #145 ranks in the top 50% of all schools in Illinois for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 30-34% (which is higher than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is 25-29% (which is lower than the Illinois state average of 30%).
The student-teacher ratio of 10:1 is lower than the Illinois state level of 13:1.
Minority enrollment is 21% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).
Quick Facts (2026-27)
- Grades: Kindergarten-8
- Enrollment: 209 students
- Student-Teacher Ratio: 10:1
- Minority Enrollment: 21%
- Overall Testing Rank: Top 50% in IL
- Math Proficiency: 30-34% (Top 30%)
- Reading Proficiency: 25-29% (Top 50%)
- Science Proficiency: 50-59% (Top 50%)
- Attendance Zone: Montmorency CCSD #145's attendance zone encompasses the entire district in Rock Falls, IL, covering approximately 57.8 square miles. The area typically requires a 10-12 minute drive to reach the school, with an average distance of 4.3 miles to the zone's edge and a maximum of 6.8 miles to the furthest boundary.
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
School Overview
Montmorency Ccsd #145's student population of 209 students has stayed relatively flat over five school years.
The teacher population of 21 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-8
Total Students
209 students
Total Classroom Teachers
21 teachers
School Calendar
School Rankings
Montmorency Ccsd #145 ranks within the top 50% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Montmorency Ccsd #145 is 0.35, which is less than the diversity score at state average of 0.70. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1314 out of 3542 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
30-34%
27%
Reading/Language Arts Test Scores (% Proficient)
25-29%
30%
Science Test Scores (% Proficient)
50-59%
50%
Student-Teacher Ratio
10:1
13:1
American Indian
n/a
n/a
Asian
n/a
6%
Hispanic
16%
29%
Black
1%
16%
White
79%
45%
Hawaiian
n/a
n/a
Two or more races
4%
4%
All Ethnic Groups
Chronically Absent Students
(22-23)6.2%
29.7%
Eligible for Free Lunch
5%
43%
Eligible for Reduced Lunch (19-20)
3%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Frequently Asked Questions
What is Montmorency Ccsd #145's ranking?
Montmorency Ccsd #145 is ranked #1314 out of 3,542 schools, which ranks it among the top 50% of public schools in Illinois.
What schools are Montmorency Ccsd #145 often compared to?
Montmorency Ccsd #145is often viewed alongside schools like East Coloma - Nelson Elementary School, Merrill Elementary School, Rock Falls Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 27% IL state average), while 25-29% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend Montmorency Ccsd #145?
209 students attend Montmorency Ccsd #145.
What is the racial composition of the student body?
79% of Montmorency Ccsd #145 students are White, 16% of students are Hispanic, 4% of students are Two or more races, and 1% of students are Black.
What is the student-teacher ratio of Montmorency Ccsd #145?
Montmorency Ccsd #145 has a student ration of 10:1, which is lower than the Illinois state average of 13:1.
What grades does Montmorency Ccsd #145 offer ?
Montmorency Ccsd #145 offers enrollment in grades Kindergarten-8
What school district is Montmorency Ccsd #145 part of?
Montmorency Ccsd #145 is part of Montmorency CCSD 145 School District.
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