For the 2025 school year, there are 6 public elementary schools serving 1,101 students in Idaho County, ID.
The top ranked public elementary schools in Idaho County, ID are Prairie Elementary School, Salmon River Jr/sr High School and Elk City School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Idaho County, ID public elementary schools have an average math proficiency score of 47% (versus the Idaho public elementary school average of 42%), and reading proficiency score of 59% (versus the 54% statewide average). Elementary schools in Idaho County have an average ranking of 9/10, which is in the top 20% of Idaho public elementary schools.
Minority enrollment is 10% of the student body (majority Hispanic), which is less than the Idaho public elementary school average of 27% (majority Hispanic).
Best Public Elementary Schools in Idaho County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Prairie Elementary School
(Math: 75-79% | Reading: 70-74%)
Rank:
Rank:
10/
Top 5%10
1916 East Street
Cottonwood, ID 83522
(208) 962-3122
Cottonwood, ID 83522
(208) 962-3122
Gr: PK-6 | 241 students Student-teacher ratio: 14:1 Minority enrollment: 4%
Rank: #22.
Salmon River Jr/sr High School
(Math: 30-39% | Reading: 60-69%)
Rank:
Rank:
7/
Top 50%10
711 Ace's Place
Riggins, ID 83549
(208) 628-3431
Riggins, ID 83549
(208) 628-3431
Gr: 6-12 | 74 students Student-teacher ratio: 8:1 Minority enrollment: 18%
Rank: #33.
Elk City School
(Math: ≥50% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
100 School Road
Elk City, ID 83525
(208) 926-2270
Elk City, ID 83525
(208) 926-2270
Gr: PK-8 | 13 students Student-teacher ratio: 13:1
Rank: #44.
Grangeville Elem/middle School
(Math: 39% | Reading: 58%)
Rank:
Rank:
6/
Top 50%10
400 Idaho Street
Grangeville, ID 83530
(208) 983-0400
Grangeville, ID 83530
(208) 983-0400
Gr: PK-8 | 548 students Student-teacher ratio: 18:1 Minority enrollment: 11%
Rank: #55.
Clearwater Valley Elementary School
(Math: 40-44% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
306 East Pine Street
Kooskia, ID 83539
(208) 926-4311
Kooskia, ID 83539
(208) 926-4311
Gr: PK-6 | 142 students Student-teacher ratio: 18:1 Minority enrollment: 10%
Rank: #66.
Riggins Elementary School
(Math: 20-29% | Reading: 40-49%)
Rank:
Rank:
3/
Bottom 50%10
Highway 95
Riggins, ID 83549
(208) 630-6026
Riggins, ID 83549
(208) 630-6026
Gr: PK-5 | 83 students Student-teacher ratio: 10:1 Minority enrollment: 11%
Idaho County Public Schools (Closed)
School
Location
Quick Facts
Region II Prof-tech Academy (Closed 2023)
Vocational School
1916 East Street
Cottonwood, ID 83522
(208) 962-3971
Cottonwood, ID 83522
(208) 962-3971
Main Street
White Bird, ID 83554
(208) 839-0106
White Bird, ID 83554
(208) 839-0106
Gr: K-4 | 16 students Student-teacher ratio: 16:1 Minority enrollment: 13%
Frequently Asked Questions
What are the top ranked public elementary schools in Idaho County, ID?
The top ranked public elementary schools in Idaho County, ID include Prairie Elementary School, Salmon River Jr/sr High School and Elk City School.
How many public elementary schools are located in Idaho County?
6 public elementary schools are located in Idaho County.
What is the racial composition of students in Idaho County?
Idaho County public elementary schools minority enrollment is 10% of the student body (majority Hispanic), which is less than the Idaho public elementary schools average of 27% (majority Hispanic).
Recent Articles

What Are Public Schools Doing to Fight Obesity and Is It Working?
Childhood obesity rates continue to climb. While many public schools have implemented policies and programs to combat the problem, there is always more to be done. Keep reading to learn what schools are doing to prevent obesity and how you can help.

Massachusetts: Boston Public Schools Offer Free Lunches
Kids in Boston Public Schools will enjoy free lunches this year, thanks to participation in a federal program that cuts out paperwork required to prove eligibility for the free lunch program.

Michigan Schools: Free Meals for All Students in Some Detroit Schools
Learn about a pilot program through the U.S. Department of Agriculture that would offer two free meals and snacks to all Detroit Public School students daily – a controversial decision for some taxpayers.