Very Good
#561 of 2,228 schools in WA
Top 25% in state
Stillwater Elementary
Elementary School · Riverview School District
11530 320th Ave NE, Carnation, WA 98014
Enrollment
522
Student-Teacher
18:1
Score
7.6
Grades
Kindergarten – 5th
Enrollment
522
Student-Teacher
18:1
Score
7.6
Grades
Kindergarten – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Washington schools
#561 of 2,228
In Carnation
#1 of 5
public schools
In district
#2 of 7
Riverview School District
Academic growth
8.1 / 10
Excellent
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Stillwater Elementary
Elementary School in Carnation · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.
Clip
3.3 mi away. Use as a geographic alternative in the same move search.
Parade
3.3 mi away. Use as a geographic alternative in the same move search.
About Stillwater Elementary
Stillwater Elementary is a public elementary school in Carnation, WA, part of Riverview School District. Stillwater Elementary serves approximately 522 students, and covers grades Kindergarten-5th, and has a 18:1 student-teacher ratio. Stillwater Elementary has a current MySchoolScout rating of 7.6 out of 10 and ranks #561 of 2,228 schools in WA.
Structured state assessment records for Stillwater Elementary show 66% math proficiency (multi-year average, 2009-2024) and 70% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 7.6 · Very Good
- District avg 7.8
- WA avg 6.8
What Parents Should Know
Stillwater Elementary sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Stillwater Elementary — Students at Stillwater Elementary score 59% proficient, which is below what's typical for similar communities (expected: 61%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
24.3%
Students qualifying for federal meal assistance
Test Scores WA SBA (2023-24)
Based on 34 test records from WA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.1/10.
How Stillwater Elementary Compares
See how Stillwater Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
11530 320th Ave NE, Carnation, WA 98014
Nearby Alternatives
Families considering Stillwater Elementary may also want to explore other elementary schools in the area. Christa Mcauliffe Elementary (rated 9.6/10, 7.2 miles away, in nearby Sammamish), which scores notably higher. Another option is Cascade Ridge Elementary (rated 9.2/10, 8.1 miles away, in nearby Sammamish), which scores notably higher. Additionally, Rachel Carson Elementary (rated 9.1/10, 7.5 miles away, in nearby Sammamish), which scores notably higher. For more schools in Carnation, see our Carnation schools guide .
Nearby Schools
20 within 7.0 mi| School | Distance | Rating |
|---|---|---|
| CLIP Carnation | 3.3 mi | 7.6 |
| PARADE Carnation | 3.3 mi | 7.3 |
| Carnation Elementary School Carnation | 3.4 mi | 7.5 |
| Cedarcrest High School Duvall | 3.1 mi | 6.0 |
| Tolt Middle School Carnation | 4.0 mi | 6.7 |
| Cherry Valley Elementary School Duvall | 4.7 mi | 8.3 |
| HILLSIDE ACADEMY Duvall | 4.7 mi | 5.2 |
| Ella Baker Elementary School Redmond | 4.8 mi | 7.3 |
| Timberline Middle School Redmond | 5.7 mi | 7.9 |
| Rosa Parks Elementary Redmond | 5.9 mi | 8.8 |
| Cascade Ridge Elementary Sammamish | 8.1 mi | 9.2 |
| Chief Kanim Middle School Fall City | 9.1 mi | 7.5 |
| Fall City Elementary Fall City | 9.1 mi | 8.9 |
| Christa Mcauliffe Elementary Sammamish | 7.2 mi | 9.6 |
| Laura Ingalls Wilder Elementary Woodinville | 6.3 mi | 8.8 |
| Rachel Carson Elementary Sammamish | 7.5 mi | 9.1 |
| Inglewood Middle School Sammamish | 7.6 mi | 8.1 |
| THE MADRONE SCHOOL (THE GRADY SCHOOL) Woodinville | 6.7 mi | — |
| Nikola Tesla STEM High School Redmond | 6.9 mi | 8.5 |
| Louisa May Alcott Elementary Redmond | 7.0 mi | 8.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 98014 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$157,680
Median Home Value
$849,500
Median Rent
$1,740/mo
Population
7,681
College Educated
48.2%
Homeownership
90.5%
Avg Commute
30.7 min
Poverty Rate
5.2%
Median Age
42
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Ancient Lakes Elementary Quincy, WA | 7.6 |
| Burnt Bridge Creek Elementary Sch Vancouver, WA | 7.6 |
| Colbert Elementary School Colbert, WA | 7.6 |
| Continuous Curriculum School Spokane, WA | 7.6 |
| Crescent Heights Elementary School Tacoma, WA | 7.6 |
| Evergreen Elementary Lakebay, WA | 7.6 |
Frequently Asked Questions
Common questions about Stillwater Elementary
What grades does Stillwater Elementary serve?
Stillwater Elementary serves students in grades Kindergarten through 5th.
How many students attend Stillwater Elementary?
Stillwater Elementary has an enrollment of approximately 522 students.
What is the student-teacher ratio at Stillwater Elementary?
The student-teacher ratio at Stillwater Elementary is 18:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Stillwater Elementary rank in WA?
Stillwater Elementary ranks #561 of 2,228 schools in WA.
What is Stillwater Elementary's MySchoolScout rating?
Stillwater Elementary has a current MySchoolScout rating of 7.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Stillwater Elementary?
Based on loaded state assessment records, Stillwater Elementary has 66% math proficiency (multi-year average, 2009-2024) and 70% reading/ELA proficiency (multi-year average, 2009-2024).
Is Stillwater Elementary a charter school?
No, Stillwater Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Stillwater Elementary a Title I school?
No, Stillwater Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Stillwater Elementary?
24.3% of students at Stillwater Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 522
- Student-Teacher Ratio
- 18:1
- Teachers (FTE)
- 29
- Free/Reduced Lunch
- 24.3%
- Type
- regular
- Setting
- Fringe Rural
- County
- King County
- Chronic Absenteeism (SY 2022-23)
- 25.9%
- Phone
- (425) 844-4680
Resources & Links
District
Riverview School District- District Enrollment
- 3,055
- Schools in District
- 8
- Per-Pupil Spending
- $16,952
- District Rank
- #2 of 7
Other Schools in This District
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