Riverton High School
Public · Grades 9–12 · 357 students
Tri-City High School
324 W Charles St, Buffalo, IL 62515
Grades
9–12
High
Students
154
Enrolled 2024–25
Students per teacher
12.8 : 1
Full-time teachers
District
Tri City CUSD 1
Sangamon County
Schola Grade D · Below average
Letter grade (A–F) · compared with 684 Illinois high schools · How we grade
Percentiles compare this school with other Illinois high schools; the line marks the middle. Some measures aren't reported for this school, so the grade uses the ones available. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Tri-City High School
Tri-City High School is a public high school in Buffalo, Illinois, serving grades 9–12. It is part of Tri City CUSD 1. The school is located in a rural area in Sangamon County.
In the 2024–25 school year, 154 students were enrolled, with about 12.8 students for every full-time teacher. That ratio is close to the typical Illinois high school (13.3 students per teacher). Its Schola Grade is D (below average), compared with 684 Illinois high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 154 students
- Students per teacher
- 12.8 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Rural — Distant
- School district
- Tri City CUSD 1
- County
- Sangamon County
- NCES school ID
- 173945003991
Schools near Tri-City High School
All 3 schools in Buffalo →
Rochester High School
Public · Grades 9–12 · 692 students
Williamsville High School
Public · Grades 9–12 · 462 students
Sangamon Co Detention Center
Alternative · Grades 6–12
Springfield Southeast High Sch
Magnet · Grades 9–12 · 1,229 students
Lanphier High School
Public · Grades 9–12 · 1,117 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.