PLEASE NOTE: It can take up to 14 days to process your registration. If your school is not listed 14 days after submitting your registration, please contact the MATHCOUNTS at 703-299-9006.

A school's listing below confirms the number of teams (T) and individuals (I) that you have officially registered for the 2017-2018 MATHCOUNTS Competition Series.

Learn more about the Competition Series here.


Please use the fields below to search by school name, city or state.

School Name City State Coach T I
Oakwood Intermediate School (College Station, TX) College Station TX Caroline Hermann 1 3
Oakwood School (Greenville, NC) Greenville NC Robin Clapper 1 6
Oakwood School (MORGAN HILL, CA) MORGAN HILL CA Karen Arnold 1 0
Oblock Junior High School (Pittsburgh, PA) Pittsburgh PA Rongchang Yan 1 0
Ocean Air School (San Diego, CA) San Diego CA Julia Garibaldi 1 6
Ocean Bay Middle School (Myrtle Beach, SC) Myrtle Beach SC Michael Oerther 1 4
Ocean Township Intermediate School (Ocean, NJ) Ocean NJ Suzy DeValue 1 4
Oconee Christian Academy (Seneca, SC) Seneca SC Joe Chapa 1 6
Oconee County Middle School (Watkinsville, GA) Watkinsville GA William Bugg 1 6
Odle Middle School (Bellevue, WA) Bellevue WA Daniel Zhi 1 6
Odyssey Community School (Manchester, CT) Manchester CT Elise Petersen 1 2
Oelwein Middle School (Oelwein, IA) Oelwein IA Michelle Gearhart 1 2
Ogden International School (Chicago, IL) Chicago IL Jeniffer Czarnecki 1 6
Oglethorpe Charter School (Savannah, GA) Savannah GA Monica Roland 1 4
OJ Dejonge Middle School (Ludington, MI) Ludington MI Cindy Hill 1 6
Okaloosa Stemm Academy (Valpariso, FL) Valpariso FL Cherie Matheson 1 4
Oklahoma Road Middle School (Sykesville, MD) Sykesville MD Logan Toomey 1 6
Old Donation School (Virginia Beach, VA) Virginia Beach VA Vivian Barber 1 4
Old High Middle School (Bentonville, AR) Bentonville AR Tobie Taylor 1 6
Old Mill Middle South School (Millersville, MD) Millersville MD Hannah Smith 1 6
Old Quarry Middle School (Lemont, IL) Lemont IL Tom Gaw 1 6
Old Saybrook Middle School (Old Saybrook, CT) Old Saybrook CT Shirley Brockway 1 6
Old Trail School (Bath, OH) Bath OH Colleen Pariso 1 4
Old Vail Middle School (Vail, AZ) Vail AZ Andrea Villicana 1 0
Oleander Home School (San Diego, CA) San Diego CA Hong Liu 1 2