SchoolsMark Twain High School Mark Twain High School - School Information Mark Twain High School School Details School Name: Mark Twain High School Shortened Name: Mark Twain Bracket Name: Mark Twain Abbreviation: Membership Type: Full Member School Type: Public Customer ID: DESE Code: 087-083-1050 Board District: #3 Northeast County: Ralls Organization Organization: Combined School Grades Served: 7-12 Genders: Boys and Girls Boarding School: No Affiliation: Full Member Designation: Normal Contact information Mailing Address: 21622 Hwy 19 Center, MO 63436-9648 Get Directions PO Box Address: Phone: (573) 267-3397 Fax: (573) 267-3538 Lat/Long: 39.50637, -91.534472 Miscellaneous Boys' Nickname: Tigers Boys' Logo: Girls' Nickname: Lady Tigers Girls' Logo: School Colors: Blue/White School Color Dark: #0000ff School Color Light: #ffffff Roster Team Code: (Cross Country/Track & Field) M13 Swim Team Code: (Hy-Tek) Football Conference: EMO Website/Social Media School Website: http://www.rallsr2.k12.mo.us/ School Athletic Website: Facebook Page: Twitter Page: MarkTwainTigers Instagram Page: