Registration Is Open!

Registration is open for the 2022-2023 Competition Series.

Important Deadlines

Reduced Registration Deadline — November 1, 2022

Regular Registration Deadline — December 15, 2022

Late Registration — Not Guaranteed — through January 16, 2023

Register Now!

Congratulations to our 2022 California MATHCOUNTS Team!

Our California team placed 6th in the National MATHCOUNTS Competition, and Rohan Garg of Harvest Park Middle School in the Diablo Chapter was a Quarterfinalist in the National Countdown Round!

Below is the entire California team that competed in the National MATHCOUNTS Competition May 7–10, 2022, in Washington, D.C., accompanied by Coach Sarah Armstrong of Rancho San Joaquin Middle School in Irvine.

We are so proud of them!

State Rank Mathlete School Chapter
1 Feodor A Yevtushenko Rancho San Joaquin Middle School Orange County
2 Sohil Rathi Joaquin Miller Middle School Northwest Santa Clara Valley
3 Rohan Garg Harvest Park Middle School Diablo
4 Jonathan Du Bullis Charter School Peninsula
Full National Results

Results from the California State Competition

Top 25% of Competitors
Distribution of Scores

MATHCOUNTS of California is sponsored by:

Thank you to

Southern California Edison

for sponsoring competitions and T-shirts
in its service area:
East San Gabriel Valley, Kern County, Orange County, Riverside/San Bernardino, San Joaquin, Santa Barbara/Ventura
See All Our Supporters