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Tri-City Junior High School

Public Grades 6-8
378th
SchoolDigger Rank ?
of 1,368 Illinois Middle Schools
Better than 72% of Illinois middle schools
Summary

Tri-City Junior High School is a public middle school located in Buffalo, Illinois, serving grades 6-8 with a total enrollment of 127 students. The school is part of the Tri City CUSD 1 district, which is ranked 306 out of 811 districts in Illinois and has a 3-star rating from SchoolDigger.

Tri-City Junior High School has shown steady improvement in its statewide ranking, moving from 1012th out of 1293 Illinois middle schools in 2017-2018 to 378th out of 1368 in 2024-2025. The school's performance in English Language Arts (ELA) is particularly strong, with 59.8% of students proficient or better in 2024-2025, outperforming the state average of 53.1%. However, in Mathematics, the school has room for improvement, with only 42.4% of students proficient or better in 2024-2025, compared to the state average of 38.5%. The school's performance in Science is also above the state average, with 53.7% of 8th-grade students proficient or better in 2024-2025.

Tri-City Junior High School outperforms nearby schools like Edinburg Junior High School and Jefferson Middle School in both ELA and Mathematics proficiency. However, it lags behind higher-performing schools like Lincoln Magnet School and Williamsville Junior High School, which have significantly higher proficiency rates in both subjects. The school's strong performance for low socioeconomic status students is noteworthy, but the increase in chronic absenteeism and the relatively lower performance for white students are areas that warrant further attention and intervention.

137
Students ?
11.3
Student/teacher ratio ?
$14,172
Per pupil spending ?
48.9%
Free/discounted lunch ?
 324 W Charles St
       Buffalo, IL  62515-6267

(217) 364-4530

District: Tri City CUSD 1


Students who attend Tri-City Junior High School usually attend:

High:    Tri-City High School

Feeder schools for Tri-City Junior High School:

Elementary:    Tri-City Elementary School
Racial breakdown:

White:
91.2%
Two or more races:
3.6%
Hispanic:
2.9%
more
 See top rated Illinois middle schools

 Compare Tri-City Junior High School to nearby middle schools!
At a glance
Ranking trend: Improving — 56th percentile in 2015 → 72nd in 2025
Strengths
Test scores above the Illinois average (52% vs 46% meeting standards)
Ranking is trending up — up 16 percentile points since 2015
Above the Illinois median (72nd percentile)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school52%
District avg55%
Illinois avg46%
378th of 1,368
Illinois public middle schools ?
Top 28%▲ up 16 pts since 2015
From top 44% (2015) to top 28% (2025)
See the entire ranking list of Illinois Middle Schools →
SchoolDigger rating ?
306th of 811Tri City CUSD 1 among Illinois districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankIllinois percentileRating
202568.9378 of 136872.4%★★★★☆
202458.9465 of 136365.9%★★★☆☆
202359.4449 of 136767.2%★★★☆☆
202242.0715 of 136947.8%★★☆☆☆
202158.3407 of 124167.2%★★★☆☆
201941.1754 of 135644.4%★★☆☆☆
201822.61012 of 129321.7%★☆☆☆☆
201731.9867 of 129332.9%★★☆☆☆
201626.9960 of 129425.8%★☆☆☆☆
201548.2574 of 130255.9%★★★☆☆
201454.9606 of 132254.2%★★★☆☆
201354.8625 of 136754.3%★★★☆☆
201246.7844 of 136538.2%★★☆☆☆
201156.0690 of 134448.7%★★☆☆☆
201062.9565 of 132757.4%★★★☆☆
200970.9399 of 131869.7%★★★☆☆
200864.1547 of 129357.7%★★★☆☆
200764.8514 of 128760.1%★★★☆☆
200653.5694 of 127245.4%★★☆☆☆
200561.4559 of 120953.8%★★★☆☆
200469.9397 of 120467.0%★★★☆☆
200368.5401 of 118566.2%★★★☆☆

Female

YearAvg scoreStatewide rankIllinois percentileRating
202562.0430 of 124865.5%★★★☆☆
202455.3477 of 125161.9%★★★☆☆
202349.5565 of 127555.7%★★★☆☆
202241.1699 of 128645.6%★★☆☆☆
202145.0508 of 101750.0%★★★☆☆
201935.0831 of 127634.9%★★☆☆☆
201821.7981 of 122620.0%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankIllinois percentileRating
202577.9170 of 122986.2%★★★★☆
202457.1417 of 121965.8%★★★☆☆
202361.9340 of 123472.4%★★★★☆
202246.0587 of 122151.9%★★★☆☆
202150.8410 of 101959.8%★★★☆☆
201947.5599 of 121750.8%★★★☆☆
201828.3877 of 116124.5%★☆☆☆☆

Male

YearAvg scoreStatewide rankIllinois percentileRating
202569.6325 of 127174.4%★★★★☆
202461.3401 of 126468.3%★★★☆☆
202367.1329 of 129274.5%★★★★☆
202244.4627 of 128651.2%★★★☆☆
202164.7278 of 104873.5%★★★★☆
201948.0606 of 129653.2%★★★☆☆
201824.7925 of 122324.4%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankIllinois percentileRating
202548.7329 of 81259.5%★★★☆☆

White

YearAvg scoreStatewide rankIllinois percentileRating
202547.4467 of 88447.2%★★☆☆☆
202438.8539 of 87538.4%★★☆☆☆
202340.9513 of 89542.7%★★☆☆☆
202224.0722 of 89819.6%★☆☆☆☆
202139.2468 of 81342.4%★★☆☆☆
201921.7748 of 90517.3%★☆☆☆☆
201811.5836 of 8896.0%☆☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Low Socio Economic Status (2025)86th percentile+14 vs school
Male (2025)74th percentile~ school
Female (2025)66th percentile-7 vs school
Special Education (2025)59th percentile-13 vs school
White (2025)47th percentile-25 vs school
By subject vs Illinois (2024-2025) ?
English Language Arts60%+7 vs state
Science54%+8 vs state
Mathematics42%+4 vs state

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Frequently Asked Questions about Tri-City Junior High School

Students who attend Tri-City Junior High School usually go on to attend Tri-City High School

Students at Tri-City Junior High School are 91% White, 4% Two or more races, 3% Hispanic, 1% African American.

Tri-City Junior High School ranks 378th of 1368 Illinois middle schools. SchoolDigger rates this school 4 stars out of 5.

In the 2024-25 school year, 137 students attended Tri-City Junior High School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Illinois Department of Public Health and the Illinois State Board of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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