Welcome to Sangamon Valley High School, a public four-year high school located in Niantic, IL and a part of Sangamon Valley Community Unit School District #9.  Our mission is to prepare students for a successful journey in life through a commitment to academic excellence, social responsibility and integrity.

School News

  • Girls Basketball Wins Regional Title Congratulations to our TCSV Girls Basketball Team!  They beat Carlinville 45-30 to win their first Regional Title at the Carlinville Regional.  They play in the sectional Tuesday, February 14 at 7:00 pm at Waverly High School vs. Illini West.  Go Lady Tornadoes!
    Posted Feb 10, 2017, 7:00 AM by John Gorecki
  • TCSV Girls Chasing History in Spotless Start The TCSV Girls Basketball team is 19-0 and counting!  The team is featured in this story from WANDTV Sports News.
    Posted Jan 26, 2017, 7:48 AM by John Gorecki
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Today's Storm Report

  • March 24, 2017 March 24, 2017       There is a bright green and blue flowered lunch box in the office. If not claimed, it will be donated. Seniors: GO PICK UP YOUR BABY PICTURES FROM MR. PATRICK! Anyone interested in helping out at the home track meet next Thursday, March 30th, please see Mr. or Mrs. Coach C. The Library is closed 5A today.  Congratulations to Nate Doty, who will be playing in the Springfield Area All Star game on Sunday. Nate is also playing at Warrensburg Latham on March 29th at 7:30pm for The Lion’s Club All Star game.  Congratulations to Seth Manion, who will be playing in the LOVC All Star Basketball Game on Saturday at Cumberland at ...
    Posted Mar 24, 2017, 9:02 AM by Mary Lynn Mann
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Dean of Students

Dir. of Student Services

Mary Lynn Mann

(217) 668-2392
Fax (217) 668-2221

398 N. Illinois St.
Niantic, IL 62551