For the 2026 school year, there are 6 public schools serving 1,064 students in Marsh Valley Joint School District. This district's average testing ranking is 8/10, which is in the top 30% of public schools in Idaho.
Public Schools in Marsh Valley Joint School District have an average math proficiency score of 45% (versus the Idaho public school average of 41%), and reading proficiency score of 60% (versus the 55% statewide average).
Minority enrollment is 7% of the student body (majority Hispanic), which is less than the Idaho public school average of 28% (majority Hispanic).
Overview
This School District
This State (ID)
# Schools
6 Schools
800 Schools
# Students
1,064 Students
315,433 Students
# Teachers
68 Teachers
17,503 Teachers
Student-Teacher Ratio
16:1
16:1
Student By Grade
District Rank
Marsh Valley 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 77% has decreased from 85-89% over five school years.
Overall District Rank
#47 out of 172 school districts
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
45%
41%
Reading/Language Arts Test Scores (% Proficient)
61%
55%
Science Test Scores (% Proficient)
40%
41%
Graduation Rate
77%
80%
Students by Ethnicity:
Diversity Score
0.14
0.44
% American Indian
1%
1%
% Asian
n/a
1%
% Hispanic
4%
21%
% Black
1%
1%
% White
93%
72%
% Hawaiian
n/a
n/a
% Two or more races
1%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $11,323 is higher than the state median of $10,194. The school district revenue/student has grown by 32% over four school years.
The school district's spending/student of $10,953 is higher than the state median of $9,371. The school district spending/student has grown by 36% over four school years.
Total Revenue
$12 MM
$3,215 MM
Spending
$12 MM
$2,956 MM
Revenue / Student
$11,323
$10,194
Spending / Student
$10,953
$9,371
Best Marsh Valley Joint School District Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lava Elementary School
(Math: 60-69% | Reading: 70-79%)
Rank:
Rank:
10/
Top 10%10
249 West Fife
Lava Hot Springs, ID 83246
(208) 776-5281
Lava Hot Springs, ID 83246
(208) 776-5281
Gr: PK-6 | 42 students Student-teacher ratio: 14:1 Minority enrollment: 5%
Rank: #22.
Inkom Elementary School
(Math: 60-64% | Reading: 65-69%)
Rank:
Rank:
9/
Top 20%10
521 Holstein Street
Inkom, ID 83245
(208) 775-3361
Inkom, ID 83245
(208) 775-3361
Gr: PK-6 | 210 students Student-teacher ratio: 16:1 Minority enrollment: 9%
Rank: #33.
Marsh Valley High School
(Math: 40-44% | Reading: 70-74%)
Rank:
Rank:
8/
Top 30%10
12655 South Old Highway 91
Arimo, ID 83214
(208) 254-3711
Arimo, ID 83214
(208) 254-3711
Gr: 9-12 | 303 students Student-teacher ratio: 16:1 Minority enrollment: 5%
Rank: #44.
Mountain View Elementary School
(Math: 40-44% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
714 Center Street
Mccammon, ID 83250
(208) 254-3223
Mccammon, ID 83250
(208) 254-3223
Gr: PK-6 | 268 students Student-teacher ratio: 17:1 Minority enrollment: 9%
Rank: #55.
Marsh Valley Middle School
(Math: 35-39% | Reading: 50-54%)
Rank:
Rank:
5/
Bottom 50%10
12805 South Old Highway 91
Arimo, ID 83214
(208) 254-3260
Arimo, ID 83214
(208) 254-3260
Gr: 7-8 | 166 students Student-teacher ratio: 15:1 Minority enrollment: 5%
Rank: #66.
Downey Elementary School
(Math: 30-39% | Reading: 40-49%)
Rank:
Rank:
4/
Bottom 50%10
88 South 4th East
Downey, ID 83234
(208) 897-5220
Downey, ID 83234
(208) 897-5220
Gr: PK-6 | 75 students Student-teacher ratio: 13:1 Minority enrollment: 9%
Frequently Asked Questions
How many schools belong to Marsh Valley Joint School District?
Marsh Valley Joint School District manages 6 public schools serving 1,064 students.
What is the rank of Marsh Valley Joint School District?
Marsh Valley Joint School District is ranked #44 out of 170 school districts in Idaho (top 30%) based off of combined math and reading proficiency testing data for the 2022-2023 school year.
What is the racial composition of students in Marsh Valley Joint School District?
93% of Marsh Valley Joint School District students are White, 4% of students are Hispanic, 1% of students are American Indian, 1% of students are Black, and 1% of students are Two or more races.
What is the student/teacher ratio of Marsh Valley Joint School District?
Marsh Valley Joint School District has a student/teacher ratio of 16:1, which is lower than the Idaho state average of 18:1.
What is Marsh Valley Joint School District's spending/student ratio?
The school district's spending/student of $10,953 is higher than the state median of $9,371. The school district spending/student has grown by 36% over four school years.
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.
