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CHSD 155
Key statistics
5,203
Students enrolled
5
Public schools
318
Classroom teachers (FTE)
16.4:1
Students per teacher
Data source: National Center for Education Statistics, Common Core of Data. School year: 2024-25.
District details
Grades served
09 to 12
Total staff (FTE)
679
District office
1 Virginia Rd, Crystal Lake IL 60014
Phone
County
Mchenry County
Official website
NCES District ID
1711370
About CHSD 155
Description provided by the district or community — not part of the NCES dataset.
Community High School District 155 includes four comprehensive high schools and one alternate education campus. Serving grades 9 - 12, each institution has full State of Illinois recognition and accreditation. Enrollment includes more than 7,000 students from Bull Valley, Burton's Bridge, Cary, Crystal Lake, Fox River Grove, Lake in the Hills, Lakewood, Oakwood Hills, Prairie Grove, and Ridgefield. The district covers 67.75 square miles located approximately 45 miles northwest of Chicago in McHenry County.