Lundahl Middle School

560 Nash Rd, Crystal Lake, IL 60014

CSchola Grade
Grades
6–8
Middle
Students
797
Enrolled 2024–25
Students per teacher
13.3 : 1
Full-time teachers
District
Crystal Lake CCSD 47
McHenry County

Schola Grade C · Average

Letter grade (A–F) · compared with 688 Illinois middle schools · How we grade
Test scores25% proficient in math & reading
41stpercentile
Equity17% of low-income students proficient
48thpercentile
Attendance18% chronically absent
66thpercentile
Class size13.3 students per teacher
40thpercentile

Percentiles compare this school with other Illinois middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Lundahl Middle School

Lundahl Middle School is a public middle school in Crystal Lake, Illinois, serving grades 6–8. It is part of Crystal Lake CCSD 47. The school is located in a large suburb in McHenry County.

In the 2024–25 school year, 797 students were enrolled, with about 13.3 students for every full-time teacher. That ratio is larger than the typical Illinois middle school (12.7 students per teacher). Its Schola Grade is C (average), compared with 688 Illinois middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

560 Nash Rd
Crystal Lake, IL 60014
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
797 students
Students per teacher
13.3 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Crystal Lake CCSD 47
County
McHenry County
NCES school ID
171135001360

Schools near Lundahl Middle School

All 23 schools in Crystal Lake →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.