The MATHCOUNTS Foundation is a 501 (c) (3) non-profit organization that reaches students in grades 6-8 in all US states and territories with 2 extracurricular math programs.

The top 4 individuals from each state (including NSCs) receive an all-expenses-paid trip to the RTX MATHCOUNTS National Competition. These 224 competitors form 4-person state teams, plus …

You can purchase online resources or books to access additional MATHCOUNTS competition problems. Click the buttons at the left to learn more. We sell resources to help cover the cost of the free …

Dec 22, 2025 · The MATHCOUNTS Foundation is a 501 (c)3 non-profit organization that reaches students in grades 6-8 in all US states and territories with 3 extracurricular math programs. More …

Explore measures of central tendency, specifically mean and median, by solving common types of MATHCOUNTS problems related to sets of numbers. Use the extension at the end to develop a rule …

We cultivate talent in the nation's brightest young minds through the MATHCOUNTS Competition Series. We bring together students from all 50 states in a series of in-person contests—the only …

Click here to register for MATHCOUNTS. If you haven’t received details about your upcoming competition from your chapter coordinator or on the Coach Dashboard, contact your local or state …

More than 500 MATHCOUNTS competitions take place in all 50 states, the District of Columbia, Puerto Rico, U.S. Virgin Islands, Guam and in schools worldwide affiliated with the Dept. of Defense and …

Dec 15, 2025 · Do you have a STEM background and love writing math problems? Volunteer to write a Problem of the Week! You can feature your STEM career or area of study...or write a just-for-fun …

Watch the Countdown Round Again! The Countdown Round took place at the Westin Washington, DC Downtown at 10am ET on Monday, May 12. The top 12 scorers from the Written Competition raced …