Mchenry CHSD 156 School District

4716 W Crystal Lake Rd
Mchenry, IL 60050-5427
(District boundaries shown in map)
6/
10
Top 50%

Top Rankings

Mchenry CHSD 156 School District ranks among the top 20% of public school district in Illinois for:

Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
For the 2025 school year, there is 1 public school serving 2,231 students in Mchenry CHSD 156 School District.
Public School in Mchenry CHSD 156 School District have an average reading proficiency score of 24% (versus the Illinois public schools of 30%).
Minority enrollment is 31% of the student body (majority Hispanic), which is less than the Illinois public school average of 56% (majority Hispanic).

Overview

This School District
This State (IL)
# Schools
1 School
4,399 Schools
# Students
2,231 Students
1,881,773 Students
# Teachers
146 Teachers
136,664 Teachers
Student : Teacher Ratio
15:1
15:1

District Rank

The school district's graduation rate of 92% has stayed relatively flat over five school years.
This School District
State Average (IL)
#416 out of 852 school districts
(Top 50%)
This chart displays the overall district rank of Mchenry CHSD 156  School District, with the latest 2021-22 school year data.
(20-21)
27%
28%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Mchenry CHSD 156  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of Illinois by year, with the latest 2020-21 school year data.
24%
30%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Mchenry CHSD 156  School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Illinois by year, with the latest 2021-22 school year data.
54%
50%
92%
87%
This chart displays public school graduation rate of Mchenry CHSD 156  School District and public school graduation rate of Illinois by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.45
0.70
# American Indian Students
8 Students
4,556 Students
% American Indian Students
1%
1%
# Asian Students
19 Students
103,630 Students
% Asian Students
1%
6%
# Hispanic Students
586 Students
517,685 Students
% Hispanic Students
26%
28%
# Black Students
26 Students
303,129 Students
% Black Students
1%
16%
# White Students
1,546 Students
837,178 Students
% White Students
69%
45%
# Hawaiian Students
1 Student
1,684 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
44 Students
78,057 Students
% of Two or more races Students
2%
4%

Students by Grade:

# Students in PK Grade:
-
79,660
# Students in K Grade:
-
120,716
# Students in 1st Grade:
-
126,380
# Students in 2nd Grade:
-
167,371
# Students in 3rd Grade:
-
130,316
# Students in 4th Grade:
-
130,337
# Students in 5th Grade:
-
129,914
# Students in 6th Grade:
-
132,189
# Students in 7th Grade:
-
135,696
# Students in 8th Grade:
-
137,626
# Students in 9th Grade:
529
149,483
# Students in 10th Grade:
561
150,499
# Students in 11th Grade:
557
146,819
# Students in 12th Grade:
584
144,755
# Ungraded Students:
-
12

District Revenue and Spending

The revenue/student of $24,056 is higher than the state median of $21,990. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $33,681 is higher than the state median of $21,244. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (IL)
Total Revenue
$54 MM
$41,381 MM
This chart displays total revenue of Mchenry CHSD 156  School District and median value from total revenues of all school districts in Illinois by year, with the latest 2020-21 school year data.
Spending
$75 MM
$39,976 MM
This chart displays total spending of Mchenry CHSD 156  School District and median value from total spendings of all school districts in Illinois by year, with the latest 2020-21 school year data.
Revenue / Student
$24,056
$21,990
This chart displays average revenue per public school student in Mchenry CHSD 156  School District and average revenue per public school student of all school districts in Illinois by year, with the latest 2020-21 school year data.
Spending / Student
$33,681
$21,244
This chart displays average spending per public school student in Mchenry CHSD 156  School District and average spending per public school student of all school districts in Illinois by year, with the latest 2020-21 school year data.

Best Mchenry CHSD 156 School District Public Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
1012 N Green St, Freshman Camp
Mchenry, IL 60050
(815) 759-5514
Grades: 9-12
| 2,231 students

Frequently Asked Questions

How many schools belong to Mchenry CHSD 156 School District?
Mchenry CHSD 156 School District manages 1 public schools serving 2,231 students.
What is the racial composition of students in Mchenry CHSD 156 School District?
69% of Mchenry CHSD 156 School District students are White, 26% of students are Hispanic, 2% of students are Two or more races, 1% of students are American Indian, 1% of students are Asian, and 1% of students are Black.
What is the student/teacher ratio of Mchenry CHSD 156 School District?
Mchenry CHSD 156 School District has a student/teacher ratio of 15:1, which is higher than the Illinois state average of 14:1.
What is Mchenry CHSD 156 School District's spending/student ratio?
The school district's spending/student of $33,681 is higher than the state median of $21,244. The school district spending/student has stayed relatively flat over four school years.

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Quick Stats (2025)

  • District size: 1 school
  • Grades: 09-12
  • Enrollment: 2,231 students
  • Student:Teacher Ratio: 15:1
  • Minority Enrollment: 31%
  • : 92%
  • : 27%
  • : 24%
  • : 54%
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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