IllinoisSchoolsMcHenry Community High School

McHenry Community High School

PublicRegular
Mchenry, Illinois · McHenry CHSD 156
Students2,231enrolled
SCHOOL SNAPSHOT
Students2,231
Grade Span9–12
Student:Teacher15.3:1
Free/Reduced Lunch42%
Title INo
SectorPublic

Enrollment

How many students attend, and how this has changed over time.

Current enrollment
2,231
Grade span
9–12
School level
High
vs 2021
-4 (-0.2%)

Enrollment history

2,218
2021
2,222
2022
2,231
2023
2,214
2024

Source: NCES Common Core of Data, 20212024.

Size context

Typical enrollment by school level.

  • Elementary schools in the US typically enroll 400–650 students.
  • Middle schools typically enroll 500–800 students.
  • High schools typically enroll 700–2,000 students, with larger urban schools exceeding 3,000.