SchoolRow
#149

Illinois Valley High School

Cave Junction, OR · Three Rivers/Josephine County SD

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

149th of 236 Oregon high schools statewide · better than 37% Improving

625 E. River St., Cave Junction, OR 97523

(541)592-2116NCES ID 410690000480Directory 202324

316
Students
2023–24 enrollment
21.1:1
Student / teacher ratio
75%
Free / reduced-price lunch
low-income indicator

SchoolRow ranks Illinois Valley High School 149th of 236 Oregon high schools for 2024–25, based on Oregon Statewide Assessments (OSAS) 2024–25 English and Math results — better than 37% of high schools statewide. Its statewide percentile went from 22th in 2019 to 37th in 2025 — improving.

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

Percent meeting or exceeding the state standard, Oregon Statewide Assessments (OSAS) 2024–25 · 50 students tested

English Language Arts
Illinois Valley High School
42%
OR average
43%
Math
Illinois Valley High School
5%
OR average
32%
Science
Illinois Valley High School
18%
OR average
30%
English Language Arts over time Illinois Valley High School OR average
25%50%75%42%43%201920202025no testing 2020–21
Math over time Illinois Valley High School OR average
25%50%75%5%32%201920202025no testing 2020–21
Science over time Illinois Valley High School OR average
25%50%75%18%30%201920202025no testing 2020–21

Racial and ethnic breakdown of 316 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

Hispanic14%White74%7%
Hover the pie for details
categories changedHispanic 14%White 74%Two or more races 7%89%19882023
GroupTrend20102023Change
White81.1%73.7% 7.4 pts
Hispanic10.1%14.2% 4.1 pts
Two or more races0.0%7.3% 7.3 pts
American Indian2.7%2.5% 0.2 pts
Black2.7%0.9% 1.8 pts
Asian3.3%0.6% 2.7 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 $300K in zip 97523 as of 2026-05 · trend since 2000

$84K$167K$251K$334K$305K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 97523 on Zillow →

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

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What school district is Illinois Valley High School in?

Illinois Valley High School is part of the Three Rivers/Josephine County SD district in Cave Junction, Oregon.

Is Illinois Valley High School a good school?

SchoolRow ranks Illinois Valley High School 149th of 236 Oregon high schools (better than 37% statewide) based on 2024–25 test results (Oregon Statewide Assessments (OSAS) 2024–25).

What is the racial makeup of Illinois Valley High School?

White 74%, Hispanic 14%, Two or more races 7%, American Indian 3% (316 students, 2023–24).

How much do homes near Illinois Valley High School cost?

The typical home value in zip code 97523 is $300K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (Oregon Statewide Assessments (OSAS) 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.