Seneca’s public schools
John Day School District 3 has no state test or graduation results we can use, so there is no Schools grade for Seneca. Each school below is shown with its own results.
Tests spring 2022, when 96% of students in Oregon’s tested grades sat them, and the class of 2023’s graduation rate (U.S. Department of Education). How TownRatings grades schools
Seneca’s schools, in brief
School by school
0 of Seneca’s 1 district schools with test results score above the middle of Oregon’s 753 public schools. Grant Union Junior/Senior High School places highest (better than 49%); Grant Union Junior/Senior High School lowest (49%). See the path ↓
Written from the figures on this page. Tests are from 2021–22, graduation from the class of 2023; each school’s own letter uses 2020–21 results.
Where will my kid go?
Pick a grade. These are the public schools in Seneca, with each school’s own grade.
Kindergarten in Seneca
Seneca Elementary School
Grades K–6 · 12 students · 6:1 students per teacher
1st grade in Seneca
Seneca Elementary School
Grades K–6 · 12 students · 6:1 students per teacher
2nd grade in Seneca
Seneca Elementary School
Grades K–6 · 12 students · 6:1 students per teacher
3rd grade in Seneca
Seneca Elementary School
Grades K–6 · 12 students · 6:1 students per teacher
4th grade in Seneca
Seneca Elementary School
Grades K–6 · 12 students · 6:1 students per teacher
5th grade in Seneca
Seneca Elementary School
Grades K–6 · 12 students · 6:1 students per teacher
6th grade in Seneca
Seneca Elementary School
Grades K–6 · 12 students · 6:1 students per teacher
7th grade in Seneca
Grant Union Junior/Senior High School
Grades 7–12 · 206 students · 12:1 students per teacher · in John Day
8th grade in Seneca
Grant Union Junior/Senior High School
Grades 7–12 · 206 students · 12:1 students per teacher · in John Day
9th grade in Seneca
Grant Union Junior/Senior High School
Grades 7–12 · 206 students · 12:1 students per teacher · in John Day
10th grade in Seneca
Grant Union Junior/Senior High School
Grades 7–12 · 206 students · 12:1 students per teacher · in John Day
Which school depends on your address. To confirm it, ask the John Day School District 3.
The district
Spending and class size are shown but don’t count toward the grade. Each district’s own page has every school.
Well above the state in reading
Seneca vs. its neighbors
Schools grades for the Oregon towns that share Seneca’s borders.
| Town | Schools | Main districts |
|---|---|---|
| Seneca | — | John Day School District 3 |
Every school in Seneca
2 schools. Each public school’s letter compares its own 2020–21 reading and math results with Oregon’s other public schools (the newest school-level results we have).
Questions about Seneca’s schools
Are Seneca’s schools good?
There’s no Schools grade for Seneca. John Day School District 3 has no state test or graduation results we can use, so there is no Schools grade for Seneca. Each school below is shown with its own results. School by school, 0 of its 1 district schools with test results score above the middle of Oregon’s public schools on their 2020–21 results.
What school district is Seneca in?
John Day School District 3.
Where do Seneca kids go to high school?
Grant Union Junior/Senior High School.
Parents talk
What Seneca families are saying about school.
Looking for colleges? Colleges near Seneca → They have their own page.
School data: state test results (2021–22, with participation) and four-year graduation rates (class of 2023) reported to the U.S. Department of Education (EDFacts via ED Data Express); each school’s own letter uses its 2020–21 results (EDFacts via the Urban Institute); schools and enrollment from NCES (2024–25; private schools 2023–24); spending from the Census Bureau’s school finance survey (FY2024). Stars are from neighbors.