Top Rankings
Jefferson County Joint School District ranks among the top 20% of public school district in Idaho for:
Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there are 8 public elementary schools serving 4,354 students in Jefferson County Joint School District. This district's average elementary testing ranking is 7/10, which is in the top 50% of public elementary schools in Idaho.
Public Elementary Schools in Jefferson County Joint School District have an average math proficiency score of 48% (versus the Idaho public elementary school average of 43%), and reading proficiency score of 54% (versus the 55% statewide average).
Minority enrollment is 16% of the student body (majority Hispanic), which is less than the Idaho public elementary school average of 28% (majority Hispanic).
Overview
This School District
This State (ID)
# Schools
11 Schools
590 Schools
# Students
6,591 Students
214,729 Students
# Teachers
334 Teachers
11,975 Teachers
Student-Teacher Ratio
20:1
20:1
Student By Grade
District Rank
Jefferson County Joint School District, which is ranked within the top 30% of all 170 school districts in Idaho (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 84% has decreased from 89% over five school years.
Overall District Rank
#50 out of 172 school districts
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
47%
41%
Reading/Language Arts Test Scores (% Proficient)
56%
55%
Science Test Scores (% Proficient)
40%
41%
Graduation Rate
84%
80%
Students by Ethnicity:
Diversity Score
0.27
0.44
% American Indian
n/a
1%
% Asian
n/a
1%
% Hispanic
12%
21%
% Black
n/a
1%
% White
85%
72%
% Hawaiian
n/a
n/a
% Two or more races
3%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $8,201 in this school district is less than the state median of $10,194. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $7,233 is less than the state median of $9,371. The school district spending/student has declined by 34% over four school years.
Total Revenue
$54 MM
$3,215 MM
Spending
$48 MM
$2,956 MM
Revenue / Student
$8,201
$10,194
Spending / Student
$7,233
$9,371
Best Jefferson County Joint School District Public Elementary Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Farnsworth Middle School
(Math: 52% | Reading: 63%)
Rank:
Rank:
8/
Top 30%10
305 North 3700 East
Rigby, ID 83442
(208) 745-8347
Rigby, ID 83442
(208) 745-8347
Gr: 6-8 | 611 students Student-teacher ratio: 17:1 Minority enrollment: 15%
Rank: #22.
Rigby Middle School
(Math: 48% | Reading: 63%)
Rank:
Rank:
8/
Top 30%10
290 N 3800 E
Rigby, ID 83442
(208) 745-7704
Rigby, ID 83442
(208) 745-7704
Gr: 6-8 | 938 students Student-teacher ratio: 18:1 Minority enrollment: 15%
Rank: #33.
Jefferson Elementary School
(Math: 54% | Reading: 54%)
Rank:
Rank:
8/
Top 30%10
306 N 3700 E
Rigby, ID 83442
(208) 745-0758
Rigby, ID 83442
(208) 745-0758
Gr: K-5 | 490 students Student-teacher ratio: 17:1 Minority enrollment: 10%
Rank: #44.
South Fork Elementary School
(Math: 50% | Reading: 46%)
Rank:
Rank:
6/
Top 50%10
327 N 4100 E
Rigby, ID 83442
(208) 745-7085
Rigby, ID 83442
(208) 745-7085
Gr: PK-5 | 654 students Student-teacher ratio: 20:1 Minority enrollment: 13%
Rank: #55.
Cottonwood Elementary School
(Math: 43% | Reading: 43%)
Rank:
Rank:
4/
Bottom 50%10
3955 East 200 North
Rigby, ID 83442
(208) 332-6800
Rigby, ID 83442
(208) 332-6800
Gr: K-5 | 682 students Student-teacher ratio: 21:1 Minority enrollment: 17%
Rank: #66.
Midway Elementary School
(Math: 41% | Reading: 42%)
Rank:
Rank:
4/
Bottom 50%10
623 N 3500 E
Menan, ID 83434
(208) 754-8604
Menan, ID 83434
(208) 754-8604
Gr: PK-5 | 372 students Student-teacher ratio: 21:1 Minority enrollment: 12%
Rank: #77.
Roberts Elementary School
(Math: 35-39% | Reading: 40-44%)
Rank:
Rank:
4/
Bottom 50%10
682 N 2858 E
Roberts, ID 83444
(208) 228-3111
Roberts, ID 83444
(208) 228-3111
Gr: PK-5 | 184 students Student-teacher ratio: 15:1 Minority enrollment: 32%
Rank: #88.
Harwood Elementary School
(Math: 35-39% | Reading: 39%)
Rank:
Rank:
3/
Bottom 50%10
200 West 3rd North
Rigby, ID 83442
(208) 745-7613
Rigby, ID 83442
(208) 745-7613
Gr: PK-5 | 423 students Student-teacher ratio: 17:1 Minority enrollment: 23%
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