SchoolRow
#236

Grant Union Junior/Senior High School

John Day, OR · John Day SD 3 · Grades 7-12

236th of 236 Oregon high schools statewide · better than 0%▼ Declining

204
Students
2023–24 enrollment
11.3:1
Student / teacher ratio
55%
Free / reduced-price lunch
low-income indicator

Grant Union Junior/Senior High School ranking

SchoolRow ranks Grant Union Junior/Senior High School 236th of 236 Oregon high schools for 2024–25, based on Oregon Statewide Assessments (OSAS) 2024–25 English and Math results — better than 0% of high schools statewide. Its statewide percentile went from 56th in 2019 to 0th in 2025 — declining.

Statewide percentile by year
25%50%75%0%201920202025no testing 2020–21

Grant Union Junior/Senior High School test scores

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

English Language Arts
This school
5%
OR average
43%
Math
This school
5%
OR average
32%
Science
This school
27%
OR average
30%
English Language Arts over time this school OR average
25%50%75%5%43%201920202025no testing 2020–21
Math over time this school OR average
25%50%75%5%32%201920202025no testing 2020–21

Grant Union Junior/Senior High School students

Racial and ethnic breakdown of 204 students (2023–24, NCES) — and how it has shifted since 2013

6%White89%
Hover the pie for details
White 89%94%20132023
GroupTrend20132023Change
White93.8%88.7%▼ 5.1 pts
Hispanic2.1%6.4%▲ 4.3 pts
Two or more races2.4%2.9%▲ 0.5 pts
American Indian1.0%1.0% 0.0 pts
Asian0.0%0.5%▲ 0.5 pts

Homes near Grant Union Junior/Senior High School

Typical home value $289K in zip 97845 as of 2026-05 · trend since 2011

$74K$148K$223K$297K$283K2011201520202025

Data Provided by Zillow Group

See recently sold homes in 97845 on Zillow →

Frequently asked questions

What school district is Grant Union Junior/Senior High School in?

Grant Union Junior/Senior High School is part of the John Day SD 3 district in John Day, Oregon.

Is Grant Union Junior/Senior High School a good school?

SchoolRow ranks Grant Union Junior/Senior High School 236th of 236 Oregon high schools (better than 0% statewide) based on 2024–25 test results (Oregon Statewide Assessments (OSAS) 2024–25).

What is the racial makeup of Grant Union Junior/Senior High School?

White 89%, Hispanic 6%, Two or more races 3%, American Indian 1% (204 students, 2023–24).

How much do homes near Grant Union Junior/Senior High School cost?

The typical home value in zip code 97845 is $289K 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.