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Recent News

Tech Problems? Click Here...
Having Tech Problems? Click Here...
Posted on 03/20/2020
With the school closure going on and Chromebooks being sent home without much warning, we know that some of you may be having tech problems. Please c...
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Community Engagement 2020
Posted on 02/27/2020
This year’s Community Engagement will involve the release of a series of informational videos focusing on the district priorities and then a short 3-...
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Teacher of the Month
Teacher of the Month
Posted on 02/25/2020
Begining this school year, the Troy, St. Jacob, Marine, Maryville Chamber of Commerce is partnering with Triad in recognizing a teacher each month. ...
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Welcome to Kindergarten
Kindergarten Registration 20-21
Posted on 01/30/2020
Who: Children who are age 5 on or before September 1, 2020 What: Registration for students entering kindergarten in 2020-2021 When & Where: Thursda...
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THS logo
9th Grade Orientation
Posted on 01/28/2020
On Monday, February 10, 2020, Triad High School will host a 9th grade orientation for parents of incoming freshman. The event will be held in Triad H...
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Pre-K Registration 2020
Posted on 01/10/2020
Screenings are open to all children in the Triad School District who will be between 3 years old and 4 years 6 months and are NOT eligible for Kinder...
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5 Essentials
5 Essentials Survey
Posted on 11/18/2019
Please consider taking a moment to assist our schools by completing the 5 Essentials Survey to gather feedback on our School Report Card....
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Illinois School Report Card
Posted on 11/15/2019
On October 30th, the Illinois State Board of Education (ISBE) released the School Report Card for every district and school in the state of Illinois....
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Driving a Cleaner Illinois Award
Posted on 09/27/2019
Governor JB Pritzker and Illinois EPA Director John J. Kim announced today that the Agency has issued a $650,000 grant award to Triad Community Unit ...
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Amy Sheehan
2019 Emerson Excellence in Teaching
Posted on 09/24/2019
Congratulations to the 2019 Emerson Excellence in Teaching award recipient, Amy Sheehan. Mrs. Sheehan has been teaching Physical Education for the pa...
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District SRO's
Posted on 09/11/2019
On this day we remember the brave first responders who continually put their life on the line to help our citizens. Thank you to all, but we want to ...
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Triad App
Stay in Touch
Posted on 08/09/2019
Stay in touch with Triad CUSD and our schools with the Triad App. The district’s official mobile app enables smartphone and tablet users to keep tra...
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School Lunch
School Lunch Prices
Posted on 08/01/2019
The Triad Board of Education took action at the regular July meeting to approve new breakfast, lunch and al carte prices for the 2018-19 school year....
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Community Report
Posted on 03/29/2019
District report highlighting the outcomes of the action plans set forth by the Triad Board of Education Goals for 2018. This report was used during t...
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school safety
School Safety Podcast & Survey
Posted on 12/18/2018
The latest episode of our After The Bell Rings Podcast features Triad's SRO's....
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honor roll
Triad CUSD #2 Named to AP District Honor Roll!
Posted on 12/11/2018
Triad High School is one of 373 school districts to earn a spot on @CollegeBoard’s 9th Annual AP® District Honor Roll....
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Increasing District Enrollment
Posted on 09/17/2018
Triad enrollment is up again this year. To start the 2018-2019 school year, the district has enrolled 3786 students. The graphs below show the upwa...
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About Us

The Triad District was formed by consolidation in 1954. The District consists of the communities of Troy, St. Jacob, and Marine, which are all located in Madison County. The District has a total of 121.5 square miles. Triad is located in Madison County which is in the southwestern sector of Illinois - just 18 miles northeast of St. Louis. The biggest part of the District sits at the crossroads of Interstates 55, 70, and 270. When the district was formed, a contest was held fornaming the district. A student by the name of Vincent Kauhl, who was a student at the McCray-Dewey High School in Troy, was the winner with his entry of "TRIAD" for the district name.

When the District was formed, there were a total of 869 students in the three communities which included 222 high school students (grades 9 through 12) and 647 elementary students (grades 1 through 8). There was one grade school in each of the communities and high school buildings in Troy and St. Jacob.

Presently there are 3,778 students attending school in the Triad District from grades pre-kindergarten through grade 12 (1,768 elementary students, 856 middle school students, and 1,154 high school students.) There are two elementary schools in Troy (Henning and Silver Creek); one elementary school in St. Jacob; one elementary school in Marine, along with a district middle school housing grades 6-8 and a district high school.