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 2025 school year, there are 12 public schools serving 6,706 students in Jefferson County Joint School District. This district's average testing ranking is 7/10, which is in the top 50% of public schools in Idaho.
Schools in Jefferson County Joint School District have an average math proficiency score of 48% (versus the Idaho public school average of 42%), and reading proficiency score of 56% (versus the 55% statewide average).
Minority enrollment is 15% of the student body (majority Hispanic), which is less than the Idaho public school average of 27% (majority Hispanic).
Overview
This School District
This State (ID)
# Schools
12 Schools
808 Schools
# Students
6,706 Students
315,693 Students
# Teachers
341 Teachers
17,770 Teachers
Student : Teacher Ratio
20:1
20:1
District Rank
Jefferson County Joint School District, which is ranked within the top 50% of all 172 school districts in Idaho (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 82% has decreased from 84% over five school years.
Overall District Rank
#53 out of 173 school districts
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
48%
42%
Reading/Language Arts Test Scores (% Proficient)
56%
55%
Science Test Scores (% Proficient)
40%
41%
Graduation Rate
82%
80%
Students by Ethnicity:
Diversity Score
0.26
0.43
# American Indian Students
13 Students
3,431 Students
% American Indian Students
n/a
1%
# Asian Students
13 Students
3,430 Students
% Asian Students
n/a
1%
# Hispanic Students
762 Students
62,724 Students
% Hispanic Students
12%
20%
# Black Students
16 Students
3,729 Students
% Black Students
n/a
1%
# White Students
5,723 Students
230,541 Students
% White Students
85%
73%
# Hawaiian Students
6 Students
1,059 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
173 Students
10,792 Students
% of Two or more races Students
3%
4%
Students by Grade:
# Students in PK Grade:
96
4,108
# Students in K Grade:
424
20,575
# Students in 1st Grade:
495
22,594
# Students in 2nd Grade:
434
23,529
# Students in 3rd Grade:
524
23,643
# Students in 4th Grade:
489
23,790
# Students in 5th Grade:
524
24,041
# Students in 6th Grade:
522
24,172
# Students in 7th Grade:
497
24,606
# Students in 8th Grade:
506
24,908
# Students in 9th Grade:
572
25,461
# Students in 10th Grade:
561
25,794
# Students in 11th Grade:
538
24,843
# Students in 12th Grade:
524
23,629
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $8,061 in this school district is less than the state median of $10,185. The school district revenue/student has declined by 6% over four school years.
The school district's spending/student of $7,109 is less than the state median of $9,364. The school district spending/student has declined by 6% over four school years.
Total Revenue
$54 MM
$3,215 MM
Spending
$48 MM
$2,956 MM
Revenue / Student
$8,061
$10,185
Spending / Student
$7,109
$9,364
Best Jefferson County Joint School District Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Rigby High School
(Math: 47% | Reading: 72%)
Rank:
Rank:
9/
Top 20%10
3833 East Rigby High Lane
Rigby, ID 83442
(208) 745-7704
Rigby, ID 83442
(208) 745-7704
Grades: 9-12
| 2,088 students
Rank: #22.
Farnsworth Middle School
(Math: 54% | Reading: 63%)
Rank:
Rank:
8/
Top 30%10
305 North 3700 East
Rigby, ID 83442
(208) 745-8347
Rigby, ID 83442
(208) 745-8347
Grades: 6-8
| 587 students
Rank: #33.
Rigby Middle School
(Math: 50% | Reading: 63%)
Rank:
Rank:
8/
Top 30%10
290 N 3800 E
Rigby, ID 83442
(208) 745-7704
Rigby, ID 83442
(208) 745-7704
Grades: 6-8
| 938 students
Rank: #44.
Jefferson Elementary School
(Math: 54% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
306 N 3700 E
Rigby, ID 83442
(208) 745-0758
Rigby, ID 83442
(208) 745-0758
Grades: K-5
| 526 students
Rank: #55.
Roberts Elementary School
(Math: 45-49% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
682 N 2858 E
Roberts, ID 83444
(208) 228-3111
Roberts, ID 83444
(208) 228-3111
Grades: PK-5
| 183 students
Rank: #66.
South Fork Elementary School
(Math: 46% | Reading: 46%)
Rank:
Rank:
5/
Bottom 50%10
327 N 4100 E
Rigby, ID 83442
(208) 745-7085
Rigby, ID 83442
(208) 745-7085
Grades: PK-5
| 695 students
Rank: #77.
Cottonwood Elementary School
(Math: 46% | Reading: 43%)
Rank:
Rank:
4/
Bottom 50%10
3955 East 200 North
Rigby, ID 83442
(208) 332-6800
Rigby, ID 83442
(208) 332-6800
Grades: K-5
| 654 students
Rank: #88.
Midway Elementary School
(Math: 43% | Reading: 42%)
Rank:
Rank:
4/
Bottom 50%10
623 N 3500 E
Menan, ID 83434
(208) 754-8604
Menan, ID 83434
(208) 754-8604
Grades: PK-5
| 411 students
Rank: #99.
Harwood Elementary School
(Math: 37% | Reading: 39%)
Rank:
Rank:
3/
Bottom 50%10
200 West 3rd North
Rigby, ID 83442
(208) 745-7613
Rigby, ID 83442
(208) 745-7613
Grades: PK-5
| 421 students
Rank: #1010.
Rigby Virtual Academy
(Math: 30-34% | Reading: 35-39% )
Rank:
Rank:
3/
Bottom 50%10
3850 East 300 North
Rigby, ID 83442
(208) 745-6693
Rigby, ID 83442
(208) 745-6693
Grades: K-8
| n/a students
Rank: #1111.
Jefferson High School
Alternative School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
1/
Bottom 50%10
529 N 3470 E
Menan, ID 83434
(208) 745-4581
Menan, ID 83434
(208) 745-4581
Grades: 6-12
| 107 students
Rank: n/an/a
Jefferson School District 251 Early Childhood Center
Special Education School
125 North 1st West
Rigby, ID 83442
(208) 745-6693
Rigby, ID 83442
(208) 745-6693
Grades: PK
| 96 students
Frequently Asked Questions
How many schools belong to Jefferson County Joint School District?
Jefferson County Joint School District manages 12 public schools serving 6,706 students.
What is the rank of Jefferson County Joint School District?
Jefferson County Joint School District is ranked #53 out of 172 school districts in Idaho (top 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of Idaho school districts for: Largest student body (number of students) (Top 1%)
What is the racial composition of students in Jefferson County Joint School District?
85% of Jefferson County Joint School District students are White, 12% of students are Hispanic, and 3% of students are Two or more races.
What is the student/teacher ratio of Jefferson County Joint School District?
Jefferson County Joint School District has a student/teacher ratio of 20:1, which is higher than the Idaho state average of 18:1.
What is Jefferson County Joint School District's spending/student ratio?
The school district's spending/student of $7,109 is less than the state median of $9,364. The school district spending/student has declined by 6% over four school years.
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