Thank you for visiting the website for John Evans Middle School.  John Evans Middle School is also known as JEMS, which houses Potosi's seventh and eighth grade students.


 Please use the links to the left to navigate and learn more about John Evans Middle School, if you need information about other district buildings, those links can be found at the top of the page.  If you can't find something you're looking for please let us know, by using the Contact Us link to the left.


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, Laurie Huff, at
573-438-5485 for more information.



@Potosi High School

@John Evans Middle School

@Trojan Intermediate School

@Potosi Elementary School


John Evans Middle School
303 S. Lead Street
Potosi, MO 63664

(573) 438-2101

JEMS_Trojans Tomorrow is “black out drugs” and wear black for Red Ribbon Week.
JEMS_Trojans If you could not attend Parent-Teacher conferences, report cards are being sent home today.
JEMS_Trojans Just a reminder. Wear RED tomorrow for the start of Red Ribbon Week! #bethechange
JEMS_Trojans 7th and 8th grade girls bball tryouts will be after school until 5:00 at TIS on Monday and Tuesday. 8th grade boys will be in the JH gym.
JEMS_Trojans RT @PotosiTrojanXC: Herky Meet 8th Grade Girl Medals Kaitlyn Fitzwater 3rd