SchoolsAlton High School Alton High School - School Information Alton High School School Details School Name: Alton High School Shortened Name: Alton Bracket Name: Alton Abbreviation: Membership Type: Full Member School Type: Public Customer ID: DESE Code: 075-087-1050 Board District: #2 Southwest County: Oregon Organization Organization: High School Grades Served: 9-12 Genders: Boys and Girls Boarding School: No Affiliation: Full Member Designation: Normal Contact information Mailing Address: 505 School St Alton, MO 65606-6134 Get Directions PO Box Address: Phone: (417) 778-7215 Fax: (417) 778-7851 Lat/Long: 36.6950822621584, -91.3965471088886 Miscellaneous Boys' Nickname: Comets Boys' Logo: Girls' Nickname: Lady Comets Girls' Logo: School Colors: Blue/Gold/White School Color Dark: #22428f School Color Light: #fec627 Roster Team Code: (Cross Country/Track & Field) A07 Swim Team Code: (Hy-Tek) Football Conference: None Website/Social Media School Website: https://www.alton.k12.mo.us/ School Athletic Website: Facebook Page: altoncomet Twitter Page: AltonSchool Instagram Page: