This School is no longer MSHSAA Member School. Membership Membership Type: Full Member School Type: Junior High, Grades 7-8 Board District: #4 Northwest County: Grundy Contact Information Address: 1417 Oklahoma Ave Trenton, MO 64683 Phone: (660) 359-4328 Fax: (660) 359-6554 School Website: http://www.trentonr9.k12.mo.us/o/tms Facebook: Twitter: Instagram: School Details School Colors: Black/Gold Boys Mascot: Bulldogs Girls Mascot: Bulldogs Boys Logo: Girls Logo: Location Trenton Middle School 40.078657 -93.599591 #222 0 1417 Oklahoma Ave Trenton, MO 64683 (660) 359-4328 Get Directions