Use the filter tools below to find a registered school, including the number of teams (T) and individuals (I) each school has registered for the MATHCOUNTS Competition Series this year.

Although this list is updated regularly, it can take time to process some registrations, so please check back if your school’s registration is not immediately reflected here. If your school is not listed 7 days after you’ve submitted your registration, please email us at to confirm your registration was received.

Want to get your own school involved? Learn more about the Competition Series and then get your school registered!

School Name City State Coach T I
Success Academy Midtown West (New York, NY) New York NY Katherine Mcculloh 1 6
Sul Ross Middle School (San Antonio, TX) San Antonio TX Anu Henderson 1 2
Sullins Academy (Bristol, VA) Bristol VA Amanda Williamson 1 6
Sullivan County Junior/Senior High School (Laporte, PA) Laporte PA Lance Mabus 1 6
Sullivan Middle School (Fargo, ND) Fargo ND Kristen Wirth 1 6
Summerfield Charter Academy (Summerfield , NC) Summerfield NC Cassie Frye 1 4
Summit Academy (Chandler, AZ) Chandler AZ Jason Lowe 1 4
Summit Middle Charter School (Boulder, CO) Boulder CO Heather Politi 1 6
Summit Middle School (Fort Wayne, IN) Fort Wayne IN Samantha McGlennen 1 0
Summit Middle School (Johnston, IA) Johnston IA Steve Skinner 1 6
Summit Public School: Denali (Sunnyvale, CA) Sunnyvale CA Tina Wan 1 6
Summit Trail Middle School (Olathe, KS) Olathe KS Karli Taschner 1 6
Suncrest Middle School (Morgantown, WV) Morgantown WV Ryan Butler 1 4
Sunny Brae Middle School (Arcata, CA) Arcata CA Amy Taylor 1 6
SUNNYHARSHA HOMESCHOOL (Rochester, NY) Rochester NY Sunny Kumar 0 2
Sunnyvale Middle School (Sunnyvale, TX) Sunnyvale TX Laura Beard 1 0
Sunridge Middle School (Winter Garden, FL) Winter Garden FL Amy Sawyer 1 6
Sunridge Middle School (Pendleton, OR) Pendleton OR Fred Wolotira 1 4
Sunrise Ridge Intermediate School (Saint George, UT) Saint George UT Angie Ott 1 0
Sunset Middle School (Brentwood, TN) Brentwood TN Dawn Hale 1 2
Sunset Park Prep School (Ms 82 (Brooklyn, NY) Brooklyn NY Elaine Wong 1 0
Surfside Middle School (Panama City Beach, FL) Panama City Beach FL Jill Cerney 1 6
Susan Anthony Middle School (Manhattan, KS) Manhattan KS Marie Green 1 6
Sussex School (Missoula, MT) Missoula MT Leslie Berg 1 6
Sutherland Middle School (Charlottesville, VA) Charlottesville VA Diana McCullough 1 4