ILHighCalendar available · 25 events · Auto-updating
Tri-City High School — School Profile & District Info
High|Buffalo, Illinois|Tri City CUSD 1
Buffalo, IL 62515
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Upcoming Events
Jul
28
Tue
Board of Education MeetingEvent
Tri-City BOE Meeting held in the High School Library at 6:30 PM
Aug
25
Tue
Board of Education MeetingEvent
Tri-City BOE Meeting held in the High School Library at 6:30 PM
Sep
22
Tue
Board of Education MeetingEvent
Tri-City BOE Meeting held in the High School Library at 6:30 PM
Oct
27
Tue
Board of Education MeetingEvent
Tri-City BOE Meeting held in the High School Library at 6:30 PM
Nov
24
Tue
Board of Education MeetingEvent
Tri-City BOE Meeting held in the High School Library at 6:30 PM
Dec
15
Tue
Board of Education MeetingEvent
Tri-City BOE Meeting held in the High School Library at 6:30 PM
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School Profile
School Statistics
Academics (SY 2020-21)
ELA Proficiency
20-29%
Math Proficiency
11-19%
Chronic Absenteeism
11.0%
SY 2019-20
Programs & Activities (SY 2021-22)
Dual Enrollment
Athletics
10 sports offered
Student-Teacher Ratio: 11.4:1
Near average in ILDistrict Finance (FY 2023)
Per-Pupil Spending
$13,289
District-level data
Funding Sources
Federal 9%State 36%Local 55%
Community Context
Median Home Value
$190,001
+8.5% YoY
Springfield, IL metro area · Zillow Feb 2026
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
154
Current enrollment
Stable(+3% 5yr)Coming Up
Tue, Jul 28, 2026
Board of Education Meeting
EventTue, Aug 25, 2026
Board of Education Meeting
EventTue, Sep 22, 2026
Board of Education Meeting
EventFull School Calendar 2026-27
| Date | Event |
|---|---|
| Tue, Sep 22, 2026 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Oct 27, 2026 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Nov 24, 2026 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Dec 15, 2026 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Jan 26, 2027 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Feb 23, 2027 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Mar 23, 2027 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Apr 27, 2027 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, May 25, 2027 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
| Tue, Jun 22, 2027 | Board of Education Meeting Tri-City BOE Meeting held in the High School Library at 6:30 PM |
Showing 10 events for the 2026-27 school year
Frequently Asked Questions about Tri-City High School
As of the most recent data, 153 students are enrolled at Tri-City High School. It is a High school within the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.