Very Good
#781 of 2,225 schools in WA
Top 35% in state
Heatherwood Middle School
Middle School · Everett School District
1419 Trillium Blvd. SE, Mill Creek, WA 98012
Enrollment
1,010
Student-Teacher
23:1
Score
7.0
Grades
6th – 8th
Enrollment
1,010
Student-Teacher
23:1
Score
7.0
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Mill Creek
#3 of 3
public schools
Washington middle schools
#57 of 374
In district
#21 of 30
Everett School District
Equity
9.4 / 10
Exceptional
About Heatherwood Middle School
Heatherwood Middle School serves 1,010 students in grades 6-8 in Mill Creek, Washington, earning recognition as a high-performing public middle school. With a MySchoolScout rating of 7.1 out of 10 and ranking 399th out of 2,261 schools statewide, Heatherwood places in the 82nd percentile among Washington middle schools. The school demonstrates particularly strong academic performance with a 9.2 out of 10 academic score and 78% of students achieving proficient or above levels in English Language Arts and Reading.
The school maintains a student-teacher ratio of 23:1 with 44 full-time equivalent teachers supporting nearly 1,000 middle schoolers. This substantial enrollment creates a vibrant learning community where students can explore diverse interests and form meaningful connections during these crucial developmental years. Heatherwood Middle School is situated in an affluent suburban community where families prioritize education, as evidenced by the 54% of residents holding bachelor's degrees or higher.
The surrounding neighborhood reflects economic stability with a median household income of $139,474 and a low poverty rate of 4.7%. Located on Trillium Boulevard in Mill Creek's large suburban setting, the school serves families in a well-established community known for its family-friendly atmosphere and commitment to academic excellence.
What Parents Should Know
The student-teacher ratio at Heatherwood Middle School is 23:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Heatherwood Middle School — Students at Heatherwood Middle School score 67% proficient, which is above what's typical for similar communities (expected: 54%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
36.2%
Students qualifying for federal meal assistance
Test Scores WA SBA (2023-24)
Based on 13 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: 7.5/10.
How Heatherwood Middle School Compares
See how Heatherwood Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 65% (2019) to 60.7% (2024). Reading/ELA proficiency has declined from 83% (2019) to 74.1% (2024).
Location
1419 Trillium Blvd. SE, Mill Creek, WA 98012
Nearby Alternatives
Families considering Heatherwood Middle School may also want to explore other middle schools in the area. Eisenhower Middle School (rated 6.4/10, 2.3 miles away, in nearby Everett), with a comparable rating. Additionally, Voyager Middle School (rated 5.8/10, 1.9 miles away, in nearby Everett), a more accessible option. For more schools in Mill Creek, see our Mill Creek schools guide .
Nearby Schools
20 within 2.1 mi| School | Distance | Rating |
|---|---|---|
| Henry M. Jackson High School Mill Creek | 0.1 mi | 8.0 |
| Silver Lake Elementary Everett | 0.7 mi | 7.9 |
| Mill Creek Elementary Mill Creek | 1.2 mi | 7.6 |
| SMALL WORLD MONTESSORI Everett | 1.2 mi | — |
| Woodside Elementary Bothell | 2.0 mi | 7.9 |
| Monroe Elementary Everett | 2.0 mi | 8.9 |
| Mariner High School Everett | 1.7 mi | 5.5 |
| Discovery Elementary Everett | 1.8 mi | 7.2 |
| ARCHBISHOP MURPHY HIGH SCHOOL Everett | 1.6 mi | 7.0 |
| Penny Creek Elementary Everett | 1.6 mi | 8.0 |
| Eisenhower Middle School Everett | 2.3 mi | 6.4 |
| Cedar Wood Elementary Bothell | 2.1 mi | 7.5 |
| Voyager Middle School Everett | 1.9 mi | 5.8 |
| GREATER TRINITY ACADEMY Everett | 2.1 mi | — |
| LIGHT OF FAITH CHRISTIAN ACADEMY Bothell | 2.6 mi | — |
| Olivia Park Elementary Everett | 2.3 mi | 8.5 |
| WASHINGTON PREPARATORY SCHOOL Bothell | 2.8 mi | 8.1 |
| VALLEY VIEW CHRISTIAN SCHOOL Everett | 2.7 mi | — |
| Jefferson Elementary Everett | 3.1 mi | 8.7 |
| Odyssey Elementary Everett | 2.1 mi | 7.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 98012 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$141,653
Median Home Value
$811,500
Median Rent
$2,279/mo
Population
76,123
College Educated
55.7%
Homeownership
66.5%
Avg Commute
32.7 min
Poverty Rate
4.8%
Median Age
35.9
Community Profile
The community surrounding Heatherwood Middle School has a median household income of $141,653. It is a well-educated community where 56% of adults hold a bachelor's degree or higher. The median home value in the area is $811,500, with a median rent of $2,279/month. The local poverty rate of 4.8% is relatively low. The average commute for residents is 33 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Oak Harbor Intermediate School Oak Harbor, WA | 7.0 |
| Timbercrest Middle School Woodinville, WA | 7.0 |
| Columbia Middle School Moses Lake, WA | 6.9 |
| Eckstein Middle School Seattle, WA | 7.1 |
| Glacier Middle School Buckley, WA | 7.1 |
| La Venture Middle School Mount Vernon, WA | 6.9 |
Frequently Asked Questions
Common questions about Heatherwood Middle School
What grades does Heatherwood Middle School serve?
Heatherwood Middle School serves students in grades 6th through 8th.
How many students attend Heatherwood Middle School?
Heatherwood Middle School has an enrollment of approximately 1,010 students.
What is the student-teacher ratio at Heatherwood Middle School?
The student-teacher ratio at Heatherwood Middle School is 23:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Heatherwood Middle School rank in WA?
Heatherwood Middle School is ranked #781 out of 2,225 schools in WA.
What is Heatherwood Middle School's MySchoolScout rating?
Heatherwood Middle School has a composite rating of 7.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Heatherwood Middle School?
Based on the most recent state assessment data, Heatherwood Middle School has 61.5% math proficiency and 76.3% reading/ELA proficiency.
Is Heatherwood Middle School a charter school?
No, Heatherwood Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Heatherwood Middle School a Title I school?
No, Heatherwood Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Heatherwood Middle School?
36.2% of students at Heatherwood Middle School 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
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 1,010
- Student-Teacher Ratio
- 23:1
- Teachers (FTE)
- 44
- Free/Reduced Lunch
- 36.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Snohomish County
- Phone
- (425) 385-6300
- Data Year
- 2023–2024
Resources & Links
District
Everett School District- District Enrollment
- 20,315
- Schools in District
- 33
- Per-Pupil Spending
- $18,396
- District Rank
- #21 of 30
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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