SchoolRow
#156

Waterloo Junior High School

Waterloo, IL · Waterloo CUSD 5 · Grades 6 - 8

156th of 685 Illinois middle schools statewide · better than 77% Declining

574
Students
2023–24 enrollment
16.4:1
Student / teacher ratio
18%
Free / reduced-price lunch
low-income indicator
13.6%
Chronically absent
IL average 25%

Waterloo Junior High School ranking

SchoolRow ranks Waterloo Junior High School 156th of 685 Illinois middle schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 77% of middle schools statewide. Its statewide percentile went from 89th in 2019 to 77th in 2025 — declining.

Statewide percentile by year
25%50%75%77%201920202025no testing 2020–21

Waterloo Junior High School test scores

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

English Language Arts
This school
74%
IL average
52%
Math
This school
46%
IL average
38%
Science
This school
66%
IL average
45%
English Language Arts over time this school IL average
25%50%75%74%52%201920202025no testing 2020–21
Math over time this school IL average
25%50%75%46%38%201920202025no testing 2020–21

Waterloo Junior High School students

Racial and ethnic breakdown of 574 students (202324, NCES) — and how it has shifted since 2013

White95%
Hover the pie for details
White 95%96%20132023
GroupTrend20132023Change
White95.8%95.1% 0.7 pts
Hispanic1.3%2.4% 1.1 pts
Two or more races1.6%2.3% 0.7 pts
Asian1.1%0.2% 0.9 pts

Homes near Waterloo Junior High School

Typical home value $332K in zip 62298 as of 2026-05 · trend since 2005

$83K$166K$249K$332K$316K20052010201520202025

Data Provided by Zillow Group

See recently sold homes in 62298 on Zillow →

Middle schools near Waterloo Junior High School

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Waterloo Junior High School in?

Waterloo Junior High School is part of the Waterloo CUSD 5 district in Waterloo, Illinois.

Is Waterloo Junior High School a good school?

SchoolRow ranks Waterloo Junior High School 156th of 685 Illinois middle schools (better than 77% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Waterloo Junior High School?

White 95%, Hispanic 2%, Two or more races 2% (574 students, 2023–24).

How much do homes near Waterloo Junior High School cost?

The typical home value in zip code 62298 is $332K 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.