Best Lewiston Public High Schools (2025-26)

For the 2025-26 school year, there are 5 public high schools serving 1,433 students in Lewiston, ID.

The top ranked public high schools in Lewiston, ID are Lewiston High School and Tammany High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Lewiston, ID public high schools have an score of 33% (versus the Idaho public high school average of 37%), and score of 52% (versus the 58% statewide average). High schools in Lewiston have an average ranking of 5/10, which is in the bottom 50% of Idaho public high schools.

Lewiston, ID public high school have a of 88%, which is more than the Idaho average of 80%.

The school with highest graduation rate is Lewiston High School, with 92% graduation rate. Read more about public school graduation rate statistics in Idaho or national school graduation rate statistics.

Minority enrollment is 11% of the student body (majority Hispanic), which is less than the Idaho public high school average of 26% (majority Hispanic).

Best Public High Schools in Lewiston, ID (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Lewiston High School

(Math: 35% | Reading: 54%)
:

Bottom 50%

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3201 Cecil Andrus Way
Lewiston, ID 83501
(208) 748-3100

Gr: 9-12 | 1,339 student Student-teacher ratio: 18:1 Minority enrollment: 11%

Rank: #22.

Tammany High School

Alternative School

(Math: ≤10% | Reading: ≤20%)
:

Bottom 50%

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1982 Tammany Creek Road
Lewiston, ID 83501
(208) 748-3270

Gr: 9-12 | 92 students Student-teacher ratio: 13:1 Minority enrollment: 22%

Rank: n/an/a

A Neil Deatley Career Technical Education Center

Vocational School

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3125 Cecil Andrus Way
Lewiston, ID 83501
(208) 748-3050

Gr: 9-12

Rank: n/an/a

Jcc - Lewiston

Alternative School

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140 Southport Avenue
Lewiston, ID 83501
(208) 799-3332

Gr: 6-12

Rank: n/an/a

Region 2 Juvenile Detention Center

Alternative School

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3317 12th Street
Lewiston, ID 83501
(208) 748-3000

Gr: 3-12 | 2 students Student-teacher ratio: 2:1 Minority enrollment: 50%

[+] Show Closed Public Schools in Lewiston, Idaho

Lewiston, Idaho Public Schools (Closed)

School

Location

Quick Facts

Northwest Childrens Home (Closed 2008)

Special Education School

602 13th Street Box 1288
Lewiston, ID 83501
(208) 746-8206

Gr: PK-12 | 14 students Student-teacher ratio: 14:1 Minority enrollment: 7%

Frequently Asked Questions

What are the top ranked public high schools in Lewiston, ID?

The top ranked public high schools in Lewiston, ID include Lewiston High School and Tammany High School.

How many public high schools are located in Lewiston?

5 public high schools are located in Lewiston.

What is the racial composition of students in Lewiston?

Lewiston public high schools minority enrollment is 11% of the student body (majority Hispanic), which is less than the Idaho public high schools average of 26% (majority Hispanic).