Best Public Elementary Schools in 99003 (Chattaroy, WA) (2025-26)

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Best 99003 Washington Public Elementary Schools (2025-26)

For the 2025-26 school year, there are 4 public elementary schools serving 1,140 students in 99003, WA.

The top ranked public elementary schools in 99003, WA are Chattaroy Elementary School, Riverside Elementary School and Riverside Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public elementary schools in zipcode 99003 have an score of 44% (versus the Washington public elementary school average of 43%), and score of 43% (versus the 51% statewide average). Elementary schools in 99003, WA have an average ranking of 5/10, which is in the bottom 50% of Washington public elementary schools.

Minority enrollment is 13% of the student body (majority Hispanic), which is less than the Washington public elementary school average of 52% (majority Hispanic).

Best 99003, WA Public Elementary Schools (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Chattaroy Elementary School

(Math: 60-64% | Reading: 40-44%)
:

Top 50%

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25717 N. Yale Rd.
Chattaroy, WA 99003
(509) 464-8252

Gr: PK-4 | 313 students Student-teacher ratio: 18:1 Minority enrollment: 11%

Rank: #22.

Riverside Elementary School

(Math: 51% | Reading: 38%)
:

Bottom 50%

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3802 East Deer Park-milan Rd.
Chattaroy, WA 99003
(509) 464-8350

Gr: PK-5 | 393 students Student-teacher ratio: 15:1 Minority enrollment: 13%

Rank: #33.

Riverside Middle School

(Math: 38% | Reading: 46%)
:

Bottom 50%

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3814 E. Deer Park/milan Rd.
Chattaroy, WA 99003
(509) 464-8450

Gr: 6-8 | 336 students Student-teacher ratio: 18:1 Minority enrollment: 14%

Rank: #44.

Independent Scholar

Alternative School

(Math: 11-19% | Reading: 40-59%)
:

Bottom 50%

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34515 N. Newport Highway
Chattaroy, WA 99003
(509) 464-8381

Gr: K-12 | 98 students Student-teacher ratio: 33:1 Minority enrollment: 13%

[+] Show Closed Public Schools in 99003 Washington

99003, Washington Public Schools (Closed)

School

Location

Quick Facts

Riverside Achievement Center (Closed 2009)

Alternative School

34515 N. Newport Highway
Chattaroy, WA 99003
(509) 464-8475

Gr: 9-12 | 20 students Student-teacher ratio: 20:1 Minority enrollment: 14%

Riverside Opportunity Center (Closed 2009)

Alternative School

4120 E. Deer Park-milan Rd.
Chattaroy, WA 99003
(509) 464-8201

Gr: 9-12 | 20 students Minority enrollment: 10%

Frequently Asked Questions

What are the top ranked public elementary schools in 99003, WA?

The top ranked public elementary schools in 99003, WA include Chattaroy Elementary School, Riverside Elementary School and Riverside Middle School.

How many public elementary schools are located in 99003?

4 public elementary schools are located in 99003.

What is the racial composition of students in 99003?

99003 public elementary schools minority enrollment is 13% of the student body (majority Hispanic), which is less than the Washington public elementary schools average of 52% (majority Hispanic).