2027 AP Exam Registration in Orange County
External Students Welcome
Concord Preparatory School in Costa Mesa is accepting 2027 AP Exam registrations from external, independent, and homeschooled students.
- AP Exam Fee
- $500 per exam
- Registration Deadline
- Late Registration
- –$555 per exam
- Exam Date
Register online, select your AP exam(s), and receive instructions for completing the College Board registration process.
Register for AP Exams
2027 AP Exam Location
Concord Preparatory School3333 Harbor Blvd, Bldg 2, Costa Mesa, CA 92626, United States
Frequently Asked Questions
Can students from other schools register for AP Exams at Concord Prep?
Yes. Concord Preparatory School welcomes students from other schools to register for available 2027 AP Exams at our Costa Mesa testing location. Students do not need to be enrolled at Concord Prep.
Can homeschooled and independent students register for AP Exams?
Yes. Homeschooled and independent students may register for any AP Exams available at Concord Prep. After registration, students will receive instructions for completing the College Board registration process.
Is late AP Exam registration available?
Yes. Late registration is available from November 14, 2026, through March 12, 2027, subject to exam availability. The late registration cost is $555 per exam.
What is the cancellation and refund policy?
Cancellations are eligible for a refund of the amount paid, minus a $100 cancellation fee per exam. Please contact Concord Prep as soon as possible if you need to cancel your AP Exam registration.
If you have any questions, please contact us:
3333 Harbor Blvd, Bldg 2, Costa Mesa, CA 92626, United States