SchoolRow
#431

Thompson Jr High School

Oswego, IL · CUSD 308

Regular public school · Grades 6 - 8 · Suburb, large

431st of 685 Illinois middle schools statewide · better than 37% Declining

440 Boulder Hill Pass, Oswego, IL 60543

(630)636-2600NCES ID 173027003133Directory 202324

837
Students
2023–24 enrollment
17.4:1
Student / teacher ratio
40%
Free / reduced-price lunch
low-income indicator
20.9%
Chronically absent
IL average 25%

SchoolRow ranks Thompson Jr High School 431st of 685 Illinois middle schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 37% of middle schools statewide. Its statewide percentile went from 43th in 2019 to 37th in 2025 — declining.

Statewide percentile by year
25%50%75%37%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, Illinois Report Card 2024–25

English Language Arts
Thompson Jr High School
47%
IL average
52%
Math
Thompson Jr High School
30%
IL average
38%
Science
Thompson Jr High School
39%
IL average
45%
English Language Arts over time Thompson Jr High School IL average
25%50%75%47%52%201920202025no testing 2020–21
Math over time Thompson Jr High School IL average
25%50%75%30%38%201920202025no testing 2020–21
Science over time Thompson Jr High School IL average
25%50%75%39%45%201920202025no testing 2020–21
ELA by race, over time
25%50%75%73%62%46%36%36%201920202025no testing 2020–21
Math by race, over time
25%50%75%46%43%40%20%18%201920202025no testing 2020–21

Asian (last reported 2024) stops before 2025: IL suppresses a group once too few of its students are tested, so the line ends rather than the school having stopped testing.

Science by race, over time
25%50%75%58%53%51%32%30%201920202025no testing 2020–21

Asian (last reported 2022), Black (last reported 2023) and Two or more races (last reported 2023) stop before 2025: IL suppresses a group once too few of its students are tested, so the line ends rather than the school having stopped testing.

Percent meeting or exceeding the state standard, by student race and ethnicity. Only groups IL reports for this school appear — small groups are suppressed at the source to protect student privacy, so a missing line means too few testers, not zero. Tap a group to compare it with the IL average for that same group.

Racial and ethnic breakdown of 837 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

Hispanic44%White37%Black12%
Hover the pie for details
categories changedHispanic 44%White 37%Black 12%95%19882023
GroupTrend20102023Change
Hispanic19.3%44.3% 25.0 pts
White70.6%37.3% 33.3 pts
Black4.2%11.9% 7.7 pts
Two or more races4.0%3.2% 0.8 pts
Asian1.7%2.7% 1.0 pts
American Indian0.2%0.5% 0.3 pts

NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $424K in zip 60543 as of 2026-05 · trend since 2001

$108K$216K$324K$432K$411K200120052010201520202025

Data Provided by Zillow Group

See recently sold homes in 60543 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Thompson Jr High School

View on the map →

What school district is Thompson Jr High School in?

Thompson Jr High School is part of the CUSD 308 district in Oswego, Illinois.

Is Thompson Jr High School a good school?

SchoolRow ranks Thompson Jr High School 431st of 685 Illinois middle schools (better than 37% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Thompson Jr High School?

Hispanic 44%, White 37%, Black 12%, Two or more races 3% (837 students, 2023–24).

How much do homes near Thompson Jr High School cost?

The typical home value in zip code 60543 is $424K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (Illinois Report Card 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.