For the 2025-26 school year, there are 6 public elementary schools serving 1,387 students in 99403, WA.
The top ranked public elementary schools in 99403, WA are Discovery Virtual School, Heights Elementary School and Parkway Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
ºÚÁÏÍø¹ÙÍø elementary schools in zipcode 99403 have an average math proficiency score of 34% (versus the Washington public elementary school average of 43%), and reading proficiency score of 42% (versus the 51% statewide average). Elementary schools in 99403, WA have an average ranking of 4/10, which is in the bottom 50% of Washington public elementary schools.
Minority enrollment is 22% of the student body (majority Hispanic), which is less than the Washington public elementary school average of 52% (majority Hispanic).
Best 99403, WA ºÚÁÏÍø¹ÙÍø Elementary Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Discovery Virtual School
Alternative School
(Math: <50% | Reading: 60-79%)
Rank:
Rank:
8/
Top 30%10
1294 Chestnut Street
Clarkston, WA 99403
(509) 769-5534
Clarkston, WA 99403
(509) 769-5534
Gr: K-12 | 56 students Student-teacher ratio: 56:1 Minority enrollment: 36%
Rank: #22.
Heights Elementary School
(Math: 50% | Reading: 55%)
Rank:
Rank:
7/
Top 50%10
1917 4th Ave
Clarkston, WA 99403
(509) 758-8180
Clarkston, WA 99403
(509) 758-8180
Gr: K-6 | 371 students Student-teacher ratio: 17:1 Minority enrollment: 20%
Rank: #33.
Parkway Elementary School
(Math: 30-34% | Reading: 40-44%)
Rank:
Rank:
4/
Bottom 50%10
1103 4th St
Clarkston, WA 99403
(509) 758-2553
Clarkston, WA 99403
(509) 758-2553
Gr: K-6 | 336 students Student-teacher ratio: 18:1 Minority enrollment: 22%
Rank: #44.
Highland Elementary School
(Math: 20-24% | Reading: 35-39%)
Rank:
Rank:
2/
Bottom 50%10
1432 Highland St
Clarkston, WA 99403
(509) 758-5531
Clarkston, WA 99403
(509) 758-5531
Gr: K-6 | 296 students Student-teacher ratio: 16:1 Minority enrollment: 22%
Rank: #55.
Grantham Elementary School
(Math: 25-29% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
1253 Poplar St
Clarkston, WA 99403
(509) 758-2503
Clarkston, WA 99403
(509) 758-2503
Gr: K-6 | 279 students Student-teacher ratio: 13:1 Minority enrollment: 25%
Rank: n/an/a
Special Services
Special Education School
1294 Chestnut St
Clarkston, WA 99403
(509) 758-3309
Clarkston, WA 99403
(509) 758-3309
Gr: PK-12 | 49 students Minority enrollment: 12%
99403, Washington ºÚÁÏÍø¹ÙÍø Schools (Closed)
School
Location
Quick Facts
Elementary Alternative Center (Closed 2023)
Alternative School
1253 Poplar St
Clarkston, WA 99403
(509) 758-2503
Clarkston, WA 99403
(509) 758-2503
Gr: K-8
Frequently Asked Questions
What are the top ranked public elementary schools in 99403, WA?
The top ranked public elementary schools in 99403, WA include Discovery Virtual School, Heights Elementary School and Parkway Elementary School.
How many public elementary schools are located in 99403?
6 public elementary schools are located in 99403.
What is the racial composition of students in 99403?
99403 public elementary schools minority enrollment is 22% of the student body (majority Hispanic), which is less than the Washington public elementary schools average of 52% (majority Hispanic).
Recent Articles
10 Advantages of ºÚÁÏÍø¹ÙÍø Education in 2025
Explore 10 key benefits of public education in 2025, with fresh statistics, expert insights, and real-world examples for parents and educators.
COVID-19’s Lasting Impact on U.S. ºÚÁÏÍø¹ÙÍø Schools (2025)
Explore how COVID-19 continues to affect U.S. public schools in 2025: learning losses, enrollment shifts, mental health, and recovery strategies.