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Grayslake Testing Center

Contact Us

Grayslake, Room B150

What's Available

Grayslake Testing Center offers our widest variety of testing options.

Grayslake Testing Center Hours

IMPORTANT: Your latest exam start time will vary depending on the exam you are taking. See "Know Before You Go" section below, call or stop by for details.

Know Before You Go

  • Most testing is done on a walk-in basis. However, a few exams (GED, CLEP, DSST, etc.) require an appointment; refer to Exams Offered for scheduling information.
  • Current photo identification is required for all testing. Some tests require government-issued identification.
  • When you arrive for testing, please allow plenty of time to finish your exam:
    • You must start the CLC Placement Test (Math or English) at least 2 1/2 hours prior to close. For example, if our office closes at 9 p.m., you need to be present and ready to begin your exam by 6:30 p.m.
    • You must start all other exams at least 1 1/2 hours prior to close.
    • All exams are collected 1/2 hour prior to close.
  • Exams will only be started when allotted time is available. Start times are at the discretion of Testing Center staff. If you need help estimating the time needed for your exam, please contact us.