SchoolRow
#75

Tri-Valley High School

Downs, IL · Tri Valley CUSD 3

Regular public school · Grades 9 - 12 · Rural, fringe

75th of 601 Illinois high schools statewide · better than 88%· Stable

503 E Washington St, Downs, IL 61736

(309)378-2911NCES ID 171392001736Directory 202324

313
Students
2023–24 enrollment
13:1
Student / teacher ratio
9%
Free / reduced-price lunch
low-income indicator
18.7%
Chronically absent
IL average 25%

SchoolRow ranks Tri-Valley High School 75th of 601 Illinois high schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 88% of high schools statewide. Its statewide percentile went from 92th in 2019 to 88th in 2025.

Statewide percentile by year
25%50%75%88%201920202025no testing 2020–21

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

English Language Arts
Tri-Valley High School
72%
IL average
52%
Math
Tri-Valley High School
58%
IL average
38%
Science
Tri-Valley High School
64%
IL average
45%
English Language Arts over time Tri-Valley High School IL average
25%50%75%72%52%201920202025no testing 2020–21
Math over time Tri-Valley High School IL average
25%50%75%58%38%201920202025no testing 2020–21
Science over time Tri-Valley High School IL average
25%50%75%64%45%201920202025no testing 2020–21
ELA by race, over time
25%50%75%74%201920202025no testing 2020–21
Math by race, over time
25%50%75%61%201920202025no testing 2020–21
Science by race, over time
25%50%75%67%201920202025no testing 2020–21

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 313 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

White95%
Hover the pie for details
categories changedWhite 95%100%19882023
GroupTrend20102023Change
White97.3%94.6% 2.7 pts
Hispanic0.6%2.6% 2.0 pts
Two or more races0.0%1.3% 1.3 pts
Asian0.3%1.0% 0.7 pts
Black1.2%0.6% 0.6 pts
American Indian0.6%0.0% 0.6 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 $322K in zip 61736 as of 2026-05 · trend since 2000

$83K$165K$248K$330K$315K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 61736 on Zillow →

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

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What school district is Tri-Valley High School in?

Tri-Valley High School is part of the Tri Valley CUSD 3 district in Downs, Illinois.

Is Tri-Valley High School a good school?

SchoolRow ranks Tri-Valley High School 75th of 601 Illinois high schools (better than 88% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Tri-Valley High School?

White 95%, Hispanic 3%, Two or more races 1%, Asian 1% (313 students, 2023–24).

How much do homes near Tri-Valley High School cost?

The typical home value in zip code 61736 is $322K 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.