TLC Testing Center 

The Testing Center provides a secure, distraction-reduced environment for COC student exams. Test proctoring is available for make-up exams, special testing accommodations, exams that require computer use, and more.
Students are required to make arrangements with their instructor in order to take an exam at the Testing Center. The Testing Center will not change exam instructions at the student’s request; students should communicate all testing needs with their instructor prior to arriving for their exam.
Follow the links below for more information about Testing Center services:

Please refer to the Assessment Center for COC math, English, and ESL placement exams.
Questions? Contact us at or (661) 362-3194.