Arbon Valley’s public schools
American Falls Joint School District 381 has no state test or graduation results we can use, so there is no Schools grade for Arbon Valley. Each school below is shown with its own results.
Tests spring 2022, when 97% of students in Idaho’s tested grades sat them, and the class of 2023’s graduation rate (U.S. Department of Education). How TownRatings grades schools
Arbon Valley’s schools, in brief
School by school
0 of Arbon Valley’s 3 district schools with test results score above the middle of Idaho’s 671 public schools. J.R. Simplot Elementary School places highest (better than 30%); William Thomas Middle School lowest (10%). See the path ↓
Written from the figures on this page. Tests are from 2021–22, graduation from the class of 2023; each school’s own letter uses 2020–21 results.
Where will my kid go?
Pick a grade. These are the public schools in Arbon Valley, with each school’s own grade.
Pre-K in Arbon Valley
Hillcrest Elementary School
Grades PK–2 · 357 students · 16:1 students per teacher · in American Falls
Kindergarten in Arbon Valley
Hillcrest Elementary School
Grades PK–2 · 357 students · 16:1 students per teacher · in American Falls
1st grade in Arbon Valley
Hillcrest Elementary School
Grades PK–2 · 357 students · 16:1 students per teacher · in American Falls
2nd grade in Arbon Valley
Hillcrest Elementary School
Grades PK–2 · 357 students · 16:1 students per teacher · in American Falls
3rd grade in Arbon Valley
J.R. Simplot Elementary School
Grades 3–5 · 350 students · 18:1 students per teacher · in American Falls
4th grade in Arbon Valley
J.R. Simplot Elementary School
Grades 3–5 · 350 students · 18:1 students per teacher · in American Falls
5th grade in Arbon Valley
J.R. Simplot Elementary School
Grades 3–5 · 350 students · 18:1 students per teacher · in American Falls
6th grade in Arbon Valley
William Thomas Middle School
Grades 6–8 · 333 students · 13:1 students per teacher · in American Falls
7th grade in Arbon Valley
William Thomas Middle School
Grades 6–8 · 333 students · 13:1 students per teacher · in American Falls
8th grade in Arbon Valley
William Thomas Middle School
Grades 6–8 · 333 students · 13:1 students per teacher · in American Falls
9th grade in Arbon Valley
American Falls High School
Grades 9–12 · 436 students · 17:1 students per teacher · in American Falls
10th grade in Arbon Valley
American Falls High School
Grades 9–12 · 436 students · 17:1 students per teacher · in American Falls
11th grade in Arbon Valley
American Falls High School
Grades 9–12 · 436 students · 17:1 students per teacher · in American Falls
12th grade in Arbon Valley
American Falls High School
Grades 9–12 · 436 students · 17:1 students per teacher · in American Falls
Which school depends on your address. To confirm it, ask the American Falls Joint School District 381.
The district
Spending and class size are shown but don’t count toward the grade. Each district’s own page has every school.
Well below the state in reading
Arbon Valley vs. its neighbors
Schools grades for the Idaho towns that share Arbon Valley’s borders.
| Town | Schools | Main districts |
|---|---|---|
| Arbon Valley | — | American Falls Joint School District 381 |
Every school in Arbon Valley
4 schools. Each public school’s letter compares its own 2020–21 reading and math results with Idaho’s other public schools (the newest school-level results we have).
Questions about Arbon Valley’s schools
Are Arbon Valley’s schools good?
There’s no Schools grade for Arbon Valley. American Falls Joint School District 381 has no state test or graduation results we can use, so there is no Schools grade for Arbon Valley. Each school below is shown with its own results. School by school, 0 of its 3 district schools with test results score above the middle of Idaho’s public schools on their 2020–21 results.
What school district is Arbon Valley in?
American Falls Joint School District 381.
Where do Arbon Valley kids go to high school?
American Falls High School.
Parents talk
What Arbon Valley families are saying about school.
Looking for colleges? Colleges near Arbon Valley → They have their own page.
School data: state test results (2021–22, with participation) and four-year graduation rates (class of 2023) reported to the U.S. Department of Education (EDFacts via ED Data Express); each school’s own letter uses its 2020–21 results (EDFacts via the Urban Institute); schools and enrollment from NCES (2024–25; private schools 2023–24); spending from the Census Bureau’s school finance survey (FY2024). Stars are from neighbors.