Best Schools in Seatac, Washington
9 schools · 4 Elementary · 2 Middle · 1 High · 2 Other
Choosing a school in Seatac?
Use this page to compare every school in Seatac by level, neighborhood, and district — and find the right fit, not just the top of the list.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Mcmicken Heights Elementary
Elementary · Highline School District. Ranked from real test data; use the map and table below to check address fit.
Seattle Christian Schools
Other. Ranked from real test data; use the map and table below to check address fit.
River Ridge Elementary
Elementary · Kent School District. Ranked from real test data; use the map and table below to check address fit.
The short answer
The top-rated schools in Seatac for 2026 are Mcmicken Heights Elementary (8.3/10), Seattle Christian Schools (6.6/10), and River Ridge Elementary (5.3/10), based on MySchoolScout's analysis of real test data across 8 rated schools. Ratings blend student growth, poverty-adjusted academic achievement, and school environment (plus college readiness for high schools), with equity shown as context, not scored; schools with estimated (proxy) scores are excluded from this ranking.
Schools
9
8 public · 1 private
Avg Score
5.0
out of 10
Median Home
$493,533
home value · ACS
Districts
2
serving the city
Schools
9
8 public · 1 private
Avg Score
5.0
out of 10
Median Home
$493,533
home value · ACS
Districts
2
serving the city
STAAR proficiency rose +0.3 points from 2022 to 2024. That's the biggest jump among Seatac schools across the two most recent comparable testing years.
Top-Rated Schools in Seatac
Ranked by MySchoolScout composite using only schools with real test data (8 of 9). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | Mcmicken Heights Elementary | 8.3 / 10 |
| 2 | Seattle Christian Schools | 6.6 / 10 |
| 3 | River Ridge Elementary | 5.3 / 10 |
| 4 | Chinook Middle School | 5.0 / 10 |
| 5 | Bow Lake Elementary | 4.7 / 10 |
| 6 | Madrona Elementary | 3.9 / 10 |
| 7 | Glacier Middle School | 3.3 / 10 |
| 8 | Tyee High School | 2.8 / 10 |
See every school — including those with estimated data — in the full directory below. How we rate schools.
Family Snapshot
At a glance- Avg school rating
- 5.0/10
- Median household income
- $81,811
- Median home value
- $493,533
- Bachelor's degree or higher
- 27%
- Avg commute
- 27 min
- Owner-occupied homes
- 50%
11% of schools rated 7+
Census ACS, ZIPs in this city
Owner-occupied units
Adults 25+
Workers age 16+
Of occupied housing units
How Seatac compares
Washington rank
#179 of 193
cities by avg. school score
Vs. state average
-1.4
below Washington avg (6.4)
Median household income
$82k
92% of Washington median
Schools in this city
9
About Schools in Seatac, Washington
Seatac, Washington is home to 9 schools, including 8 public schools and 1 private school. The city's schools span 4 elementary schools, 2 middle schools, and 1 high school.
With an average rating of 5.0 out of 10, schools in Seatac show moderate performance on the MySchoolScout composite scale, which blends student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
The highest-performing school in Seatac is Mcmicken Heights Elementary with a composite score of 8.3/10, demonstrating strong academic outcomes and school quality metrics.
Seatac is served by 2 school districts: Highline School District, Kent School District. These districts collectively serve 43,523 students.
Seatac's community shows 27% bachelor's degree attainment with a median household income of $81,811. The poverty rate in the area is 11.7%.
Browse the schools below to compare ratings, test scores, enrollment, and other key metrics. Use the filters to focus on specific school levels or types that match your family's needs.
Elementary Schools
4 schools| # | School | Rating |
|---|---|---|
| 1 | 498 students · Pre-K–5th | 8.3 |
| 2 | 660 students · Pre-K–5th | 5.3 |
| 3 | 520 students · Pre-K–5th | 4.7 |
| 4 | 333 students · Pre-K–5th | 3.9 |
Middle Schools
2 schools| # | School | Rating |
|---|---|---|
| 1 | 603 students · 6th–8th | 5.0 |
| 2 | 785 students · 6th–8th | 3.3 |
High Schools
1 school| # | School | Rating |
|---|---|---|
| 1 | 606 students · 9th–12th | 2.8 |
Other Schools
2 schools| # | School | Rating | ||
|---|---|---|---|---|
| 1 | 220 students · Pre-K–Pre-K | 5.1 | ||
| Private Schools 1 school Private and public school ratings use different data sources and scoring models. Scores are not directly comparable across school types. | ||||
| 1 | Seattle Christian Schools
Private
516 students · Kindergarten–12th | 6.6 | ||
Schools in Seatac
Seatac, Washington · 9 schools
Community Demographics
Census ACS 2022 5-Year Estimates across 3 ZIP codes
Median Income
$81,811
Median Home Value
$493,533
Median Rent
$1,712/mo
Population
101,398
College Educated
27%
Homeownership
50%
Avg Commute
27 min
Poverty Rate
11.7%
Community Profile
Seatac has a median household income of $81,811. It is an area where 27% of adults hold a bachelor's degree or higher. The median home value in the area is $493,533, with a median rent of $1,712/month. The area has a poverty rate of 11.7%. The average commute for residents is 27 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Schools by Level
- State
- Washington
- Elementary
- 4
- Middle
- 2
- High
- 1
- Other
- 2
Resources
Nearby Cities
Other Major Cities in Washington
Top metros statewide by school count.
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateFrequently Asked Questions
Common questions about schools in Seatac, Washington
How many schools are in Seatac, Washington?
Seatac has 9 schools, including 8 public and 1 private schools spanning elementary, middle, and high school levels.
What is the average school rating in Seatac, Washington?
The average MySchoolScout composite score for schools in Seatac is 5.0 out of 10, built from student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
What is the top-ranked school in Seatac, Washington?
The top-ranked school in Seatac on MySchoolScout is Mcmicken Heights Elementary with a composite score of 8.3/10.
What is the best elementary school in Seatac, Washington?
The top-ranked elementary school in Seatac on MySchoolScout is Mcmicken Heights Elementary with a composite score of 8.3/10.
What is the best middle school in Seatac, Washington?
The top-ranked middle school in Seatac on MySchoolScout is Chinook Middle School with a composite score of 5.0/10.
What is the best high school in Seatac, Washington?
The top-ranked high school in Seatac on MySchoolScout is Tyee High School with a composite score of 2.8/10.
How many school districts serve Seatac, Washington?
Seatac is served by 2 school districts: Highline School District, Kent School District.
What is the education level in Seatac, Washington?
According to Census data, 27% of adults in Seatac have earned a bachelor's degree or higher.
What is the median income in Seatac, Washington?
The median household income in Seatac is approximately $81,811 according to Census ACS 2022 estimates.
Are there private schools in Seatac, Washington?
Yes, Seatac has 1 private school alongside 8 public schools. The top-rated private school is Seattle Christian Schools with a score of 6.6/10.
What is the student-teacher ratio in Seatac, Washington?
The average student-teacher ratio across schools in Seatac is 18.0:1. This ratio varies by school, so families should check individual school profiles for specific classroom sizes.
How does MySchoolScout rate schools in Seatac, Washington?
MySchoolScout rates schools using publicly available data from the NCES Common Core of Data and state education departments. Each school receives a 1-10 composite score built from Student Growth, Poverty-Adjusted Academic Achievement, and School Environment — plus College Readiness for high schools. Weights vary by school level, and equity data is shown for context but not scored.
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Data from NCES Common Core of Data, Washington Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.