Jefferson County SD 509j School District

445 Se Buff St
Madras, OR 97741-1595
(District boundaries shown in map)
: 
2/
10
Bottom 50%

Top Rankings

Jefferson County SD 509j School District ranks among the top 20% of public school district in Oregon for:

Category
Attribute
Diversity
Most diverse schools (Top 1%)
For the 2026-27 school year, there are 4 public middle schools serving 955 students in Jefferson County SD 509j School District. This district's average middle testing ranking is 1/10, which is in the bottom 50% of public middle schools in Oregon.
Public Middle Schools in Jefferson County SD 509j School District have an average math proficiency score of 15% (versus the Oregon public middle school average of 29%), and reading proficiency score of 27% (versus the 45% statewide average).
Minority enrollment is 82% of the student body (majority American Indian), which is more than the Oregon public middle school average of 39% (majority Hispanic).

Overview

This School District
This State (OR)
# Schools
9 Schools
471 Schools
# Students
2,712 Students
174,712 Students
# Teachers
175 Teachers
9,505 Teachers
Student-Teacher Ratio
15:1
15:1

Student By Grade

District Rank

Jefferson County SD 509j School District, which is ranked within the bottom 50% of all 185 school districts in Oregon (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 55% has decreased from 77% over five school years.
This School District
State Average (OR)
#166 out of 187 school districts
(Bottom 50%)

Showing 2013–2023. Full 14-year historical data available below ↓

18%
31%

Showing 2013–2023. Full 14-year historical data available below ↓

30%
44%

Showing 2012–2022. Full 13-year historical data available below ↓

16%
30%
55%
81.3%

Showing 2014–2023. Full 13-year historical data available below ↓

(2022-23)
52.6%
43.8%

Students by Ethnicity:

0.69
0.57

Showing 2014–2023. Full 36-year historical data available below ↓

% American Indian
30%
1%

Showing 2014–2023. Full 36-year historical data available below ↓

% Asian
n/a
4%

Showing 2007–2020. Full 27-year historical data available below ↓

% Hispanic
38%
23%

Showing 2014–2023. Full 36-year historical data available below ↓

% Black
n/a
2%

Showing 2008–2021. Full 21-year historical data available below ↓

% White
29%
61%

Showing 2014–2023. Full 36-year historical data available below ↓

% Hawaiian
n/a
1%
% Two or more races
3%
8%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $24,990 is higher than the state median of $21,572. The school district revenue/student has grown by 16% over four school years.
The school district's spending/student of $25,554 is higher than the state median of $22,286. The school district spending/student has grown by 35% over four school years.
This School District
This State (OR)
Total Revenue
$68 MM
$11,633 MM

Showing 2014–2023. Full 34-year historical data available below ↓

Spending
$69 MM
$12,018 MM

Showing 2014–2023. Full 34-year historical data available below ↓

Revenue / Student
$24,990
$21,572

Showing 2014–2023. Full 34-year historical data available below ↓

Spending / Student
$25,554
$22,286

Showing 2014–2023. Full 34-year historical data available below ↓

Best Jefferson County SD 509j School District Public Middle Schools (2026-27)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Big Muddy Elementary School
(Math: <50% | Reading: ≥50%)
Rank:
8/
10
Top 30%
1 Muddy Road
Madras, OR 97741
(541) 475-6192
Gr: K-8 | 3 students Student-teacher ratio: 3:1
Rank: #22.
509j On-line
(Math: <50% | Reading: ≤20%)
Rank:
5/
10
Bottom 50%
410 Sw 4th St
Madras, OR 97741
(541) 475-4820
Gr: K-8 | 27 students Student-teacher ratio: 9:1 Minority enrollment: 59%
Rank: #33.
Jefferson County Middle School
(Math: 21% | Reading: 40%)
Rank:
4/
10
Bottom 50%
1180 Se Kemper Way
Madras, OR 97741
(541) 475-7253
Gr: 6-8 | 426 students Student-teacher ratio: 17:1 Minority enrollment: 64%
Rank: #44.
Warm Springs K-8 Academy
(Math: 5% | Reading: 13%)
Rank:
1/
10
Bottom 50%
50 Chukar Road
Warm Springs, OR 97761
(541) 553-1128
Gr: K-8 | 499 students Student-teacher ratio: 13:1 Minority enrollment: 99%

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Quick Facts (26-27)

  • District size: 9 schools
  • Grades: PK-12
  • Enrollment: 2,712 students
  • Student-Teacher Ratio: 15:1
  • Minority Enrollment: 71%
  • : 55% (Btm 50% in OR)
  • : Bottom 50%
  • : 18% (Btm 50%)
  • : 30% (Btm 50%)
  • : 16% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), OR Dept. of Education

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