2023 Competition

Tentative Date and Location

UC San Diego
February 25, 2023

Coordinator (Primary Contact)

Peter Livingston, P.E., DM CSPE, CEM

Please note: San Diego MATHCOUNTS requires at least one email address for each school coach. This email will be used for all correspondence. Please send your email address to if you have not already done so.

Secondary Contact

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 or

MATHCOUNTS of California is sponsored by:

To donate by check, make the check out to:

333 University Ave., Suite 200
Sacramento, CA 95825

Please put the competition name in the memo line. A receipt will be sent to the address on the check.