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Community High School District 155

Enter with Promise. Leave with Purpose.

New Families

  • CLC students pose after the orange and black color toss.
  • The CLS band performs at a Friday night football game.
  • CG students perform the "We Believe" chant at a school assembly.
  • PR students pose after the color toss at Fall Fest.

Welcome to Community High School District 155

Welcome, Trojans, Tigers, Gators, & Wolves! We are excited to welcome you to Community High School District 155 and introduce you to traditions like Friday Night Lights, art shows, plays and musicals, school dances, athletics, and so much more! Our students are more successful and feel more connected when they participate in athletics and extracurricular activities. We encourage you to try new activities and meet new people.

This page is a guide and resource for everything you need to get started in District 155!

 

Enrollment Information

All new students must complete the New Student Online Enrollment process. Enrollment is separate from selecting courses and includes uploading required proof of residency documents, the student’s birth certificate, and required health information. Please visit the Enrollment Information webpage for more information.

District Boundary Map

Enrollment

Required Health Information

Important Dates

Date Event
November 14, 2025 Class of 2030 New Student Online Enrollment Deadline
January 15, 2026 Class of 2030 High School Kickoff (Select Courses)
June – July 2026 Complete Registration (Registration is completed annually - All FOUR Years)
TBD Distribution Day
TBD Freshmen and Transfer Student Orientation
August 12, 2026 First Day of School

School Information

  • Cary-Grove is consistently ranked among the best public high schools nationally and in the state of Illinois. Cary-Grove High School opened in 1961 and serves students from Cary, Fox River Grove, Oakwood Hills, and Barrington.

    2208 Three Oaks Road
    Cary, IL 60013
    Phone: (847) 639-3825
    Attendance Hotline: (847) 474-6100
    Fax: 847-639-3873
     

    Cary-Grove High School

  • Crystal Lake Central is ranked among the best public high schools nationally and in the state of Illinois. Crystal Lake Central opened in 1924 as Crystal Lake Community High School and is the oldest high school in District 155. It serves students from Crystal Lake and Lakewood.

    45 West Franklin Avenue
    Crystal Lake, IL 60014
    Phone: (815) 459-2505
    Attendance Hotline: (815) 455-8507
    Fax: 815-459-2536
     

    Crystal Lake Central High School

  • Crystal Lake South is consistently ranked among the best public high schools nationally and in the state of Illinois. Crystal Lake South High School opened in 1978 and serves students from Crystal Lake and Lake in the Hills.

    1200 South McHenry Avenue
    Crystal Lake, IL 60014
    Phone: (815) 455-3860
    Attendance Hotline: (815) 893-5270
    Fax: (815) 477-6907
     

    Crystal Lake South High School

  • Prairie Ridge High School ranks among the top high schools nationally and in the state of Illinois. Prairie Ridge opened in 1997 and serves students from Crystal Lake, Prairie Grove, Bull Valley, Burton's Bridge, Oakwood Hills, and Ridgefield. 

    6000 Dvorak Drive
    Crystal Lake, IL 60012
    Phone: (815) 479-0404
    Attendance Hotline: (815) 893-5600
    Fax: (815) 459-8993
     

    Prairie Ridge High School

  • Haber Oaks is an alternative learning program serving all high schools in D155, which focuses on restorative and trauma-sensitive approaches to support student success and development. Our classes are taught by special education teachers to best support students whose social, emotional, or behavioral needs require highly supportive and supervised special education services throughout the school day.

    1200 South McHenry Avenue
    Crystal Lake, IL 60014
    Phone: (815) 893-5300
     

    Haber Oaks

Resources for New Families

Food Service

D155 partners with OrganicLife to provide breakfast and lunch. You can manage your child's food service account information through Skyward Family Access.

Health Services

Each school has a qualified nurse on duty during all student attendance days to provide care, respond to health concerns, and support student well-being.

Technology

Students will receive their district-issued Chromebook during Distribution Day before school starts.

Transportation

Bus service is provided to students who reside more than 1.5 miles from school. Bus route information is available on Skyward before the first day of school.

Frequently Asked Questions for New Families

  • Students will receive their course schedule during Distribution Day for freshmen. They will also have an opportunity to find their classrooms and tour the school. 

  • Your student’s counselor can assist you with course placement and questions regarding your student’s schedule.

  • Supply lists are not issued for high school students. Students should bring pencils, pens, folders, notebooks, and their district-issued Chromebook on the first day. Individual teachers will provide details if specific items are needed for class. 

  • We encourage you to explore summer camps and visit your school’s athletics website for more information.

  • Bus route information will be available in Skyward before school starts.