Potosi R-3 Schools

Superintendent’s Message

First, I want to welcome everyone and say that it is my honor and privilege to be your new Superintendent. Our mission is “Ensuring That All Students Reach Their Potential.” I believe that with a student-centered philosophy using communication, teamwork and respect we can fulfill our mission for each and every child.

We are continuously committed to maximizing the learning environment and to inspire children to succeed in all areas of their lives. Our goal is for all students to be lifelong learners.

I want to thank parents, family, guardians, community members, teachers and staff for what you do to contribute to the education of our students.



Shawn McCue Ed. D.




Students who reside in Potosi R-3 School District but attend a private, parochial or home school may participate in the MAP grade level and EOC assessments administered by the district to the extent that the district has the capacity to accommodate such requests.
Please contact the district test coordinator, Kim Hartley, at
573-438-2315for more information.



Potosi R3 Schools
400 North Mine Street
Potosi, MO 63664

(573) 438-5485


Potosi_Trojans Trojan Football - Final - Farmington 47 - Potosi 26
Potosi_Trojans Friday night football filled with Trojan spirit and a great half-time show by the PHS Marching Band. https://t.co/CAgV87OR9d
Potosi_Trojans Art II, Ceramics, & World Civilization students visiting the St.Louis Art Museum. https://t.co/eTwFBJr85i
Potosi_Trojans RT @FAFSA: If you need financial aid for the 2017–18 school year, it's important that you read this: https://t.co/CMVAibQwhe. https://t.co/
Potosi_Trojans Students having fun in Geometry using an academic game for 3-dimensional visualization. https://t.co/3epa2WTR4o

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