SchoolsPotosi High School Potosi High School - School Information Potosi High School School Details School Name: Potosi High School Shortened Name: Potosi Bracket Name: Potosi Abbreviation: Membership Type: Full Member School Type: Public Customer ID: DESE Code: 110-029-1050 Board District: #1 Southeast County: Washington Organization Organization: Combined School Grades Served: 7-12 Genders: Boys and Girls Boarding School: No Affiliation: Full Member Designation: Normal Contact information Mailing Address: 1 Trojan Drive Potosi, MO 63664-1897 Get Directions PO Box Address: Phone: (573) 438-2156 Fax: (573) 438-2269 Lat/Long: 37.935204, -90.790666 Miscellaneous Boys' Nickname: Trojans Boys' Logo: Girls' Nickname: Lady Trojans Girls' Logo: School Colors: Purple/Gold School Color Dark: #500088 School Color Light: #ffd000 Roster Team Code: (Cross Country/Track & Field) P27 Swim Team Code: (Hy-Tek) Football Conference: MAFC - White Website/Social Media School Website: potosiathletics.org School Athletic Website: Facebook Page: PotosiSchoolDistrict Twitter Page: Potosi_Trojans Instagram Page: