Very Good
#639 of 2,228 schools in WA
Top 29% in state
Endeavour Elementary
Elementary School · Mukilteo School District
12300 Harbour Pointe Blvd, Mukilteo, WA 98275
Enrollment
442
Student-Teacher
15.8:1
Score
7.4
Grades
Kindergarten – 5th
Enrollment
442
Student-Teacher
15.8:1
Score
7.4
Grades
Kindergarten – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Washington schools
#639 of 2,228
In Mukilteo
#2 of 7
public schools
In district
#5 of 23
Mukilteo School District
School environment
9.5 / 10
Excellent
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Endeavour Elementary
Elementary School in Mukilteo · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.
Picnic Point Elementary
0.9 mi away. Use as a geographic alternative in the same move search.
Columbia Elementary
1.3 mi away. Use as a geographic alternative in the same move search.
About Endeavour Elementary
Endeavour Elementary is a public elementary school in Mukilteo, WA, part of Mukilteo School District. Endeavour Elementary serves approximately 442 students, and covers grades Kindergarten-5th, and has a 15.8:1 student-teacher ratio. Endeavour Elementary has a current MySchoolScout rating of 7.4 out of 10 and ranks #639 of 2,228 schools in WA.
Structured state assessment records for Endeavour Elementary show 75% math proficiency (multi-year average, 2009-2024) and 74% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 7.4 · Very Good
- District avg 6.4
- WA avg 6.8
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Endeavour Elementary — Students at Endeavour Elementary score 64% proficient, which is above what's typical for similar communities (expected: 59%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
27.6%
Students qualifying for federal meal assistance
Test Scores WA SBA (2023-24)
Based on 32 test records from WA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 5.8/10.
How Endeavour Elementary Compares
See how Endeavour 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
12300 Harbour Pointe Blvd, Mukilteo, WA 98275
Nearby Alternatives
Families considering Endeavour Elementary may also want to explore other elementary schools in the area. Picnic Point Elementary (rated 8.2/10, 0.9 miles away, in nearby Edmonds), which scores slightly higher. Another option is Mukilteo Elementary (rated 8.2/10, 3.4 miles away), which scores slightly higher. Additionally, Pathfinder Kindergarten Center (rated 7.7/10, 2.1 miles away, in nearby Everett), with a very similar rating. For more schools in Mukilteo, see our Mukilteo schools guide .
Nearby Schools
20 within 3.9 mi| School | Distance | Rating |
|---|---|---|
| Picnic Point Elementary Edmonds | 0.9 mi | 8.2 |
| Columbia Elementary Mukilteo | 1.3 mi | 6.6 |
| Kamiak High School Mukilteo | 1.2 mi | 5.8 |
| Serene Lake Elementary Edmonds | 1.1 mi | 6.9 |
| Harbour Pointe Middle School Mukilteo | 1.3 mi | 6.3 |
| MUKILTEO ACADEMY Mukilteo | 1.3 mi | — |
| ECEAP Mukilteo | 1.4 mi | 5.3 |
| Beverly Elementary Lynnwood | 2.6 mi | 4.6 |
| Meadowdale Elementary Lynnwood | 2.7 mi | 6.1 |
| Meadowdale High School Lynnwood | 2.8 mi | 6.5 |
| Meadowdale Middle School Lynnwood | 2.7 mi | 6.7 |
| Fairmount Elementary Everett | 2.1 mi | 4.8 |
| Pathfinder Kindergarten Center Everett | 2.1 mi | 7.7 |
| ST THOMAS MORE PARISH SCHOOL Lynnwood | 3.1 mi | 6.9 |
| Olympic View Middle School Mukilteo | 3.2 mi | 6.8 |
| CEDAR PARK CHRISTIAN SCHOOL-LYNNWOOD CAMPUS Lynnwood | 3.4 mi | 5.7 |
| Mukilteo Elementary Mukilteo | 3.4 mi | 8.2 |
| Spruce Elementary Lynnwood | 3.3 mi | 5.6 |
| Lake Stickney Elementary School Lynnwood | 2.8 mi | 5.9 |
| Lynnwood Elementary Lynnwood | 3.9 mi | 5.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 98275 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$122,612
Median Home Value
$830,000
Median Rent
$2,127/mo
Population
21,312
College Educated
54.8%
Homeownership
70.9%
Avg Commute
27.1 min
Poverty Rate
5.8%
Median Age
44.3
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Adams Elementary Spokane, WA | 7.4 |
| Centennial Elementary School Mount Vernon, WA | 7.4 |
| Chief Kamiakin Elementary School Sunnyside, WA | 7.4 |
| Columbia River Gorge Elementary School Washougal, WA | 7.4 |
| Fairmount Park Elementary School Seattle, WA | 7.4 |
| Hiawatha Elementary School Othello, WA | 7.4 |
Frequently Asked Questions
Common questions about Endeavour Elementary
What grades does Endeavour Elementary serve?
Endeavour Elementary serves students in grades Kindergarten through 5th.
How many students attend Endeavour Elementary?
Endeavour Elementary has an enrollment of approximately 442 students.
What is the student-teacher ratio at Endeavour Elementary?
The student-teacher ratio at Endeavour Elementary is 15.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Endeavour Elementary rank in WA?
Endeavour Elementary ranks #639 of 2,228 schools in WA.
What is Endeavour Elementary's MySchoolScout rating?
Endeavour Elementary has a current MySchoolScout rating of 7.4 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 Endeavour Elementary?
Based on loaded state assessment records, Endeavour Elementary has 75% math proficiency (multi-year average, 2009-2024) and 74% reading/ELA proficiency (multi-year average, 2009-2024).
Is Endeavour Elementary a charter school?
No, Endeavour Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Endeavour Elementary a Title I school?
No, Endeavour Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Endeavour Elementary?
27.6% of students at Endeavour 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
- 442
- Student-Teacher Ratio
- 15.8:1
- Teachers (FTE)
- 28
- Free/Reduced Lunch
- 27.6%
- Type
- regular
- Setting
- Large Suburb
- County
- Snohomish County
- Chronic Absenteeism (SY 2022-23)
- 18.8%
- Phone
- (425) 366-2800
Resources & Links
District
Mukilteo School District- District Enrollment
- 15,270
- Schools in District
- 24
- Per-Pupil Spending
- $20,374
- District Rank
- #5 of 23
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