Orange County

For schools in the following ZIP Codes:
92600-99, 92700-99, 92800-99

2021 Competition

Details coming soon!

2020 Competition

Saturday, February 22, 2020
UC Irvine Student Center
311 W Peltason Drive
Irvine, CA 92697


Jezelle Rabbath
Michael Cowan, P.E.
If you have questions about the California MATHCOUNTS program in your area, please send a detailed email to CSPEEF Executive Director Jeanne Marie Tokunaga at
If your question requires immediate assistance, please contact the National MATHCOUNTS Office at 703-684-2828 orĀ

Orange County MATHCOUNTS is sponsored by

Southern California Edison