Phone Directory Administration Building (573) 438-5485 (573) 438-5487 FAX Potosi High School (573) 438-2156 (573) 438-2269 FAX John Evans Middle School (573) 438-2101 (573) 438-4635 FAX Trojan Intermediate School (573) 436-8108 (573) 436-8508 FAX Potosi Elementary School (573) 438-2223 (573) 438-4370 FAX Special Education (573) 438-2315 (573) 438-2316 FAX Transportation (573) 438-5881 (573) 438-6155 FAX Maintenance (573) 438-0714 (573) 438-0714 FAX Technology (573) 436-8303 (573) 438-5487 FAX POST VIEWS: 662 Quick Access Career Opportunities Event Calendar Lunch Menu Notices Parent/Student Portal School Board Policy Building’s Social Media I AM A..... Student Parent Faculty & Staff Potosi R-III School District 400 North Mine Street Potosi, MO 63664 (573) 438-5485 Ensuring All Students Reach Their Potential © 2021 Potosi R-III School District. Proudly powered by Sydney