Mariner High School
🇺🇸 Official data · 2025Everett, Washington 98204 · Mukilteo School District
#238 of 333 high schools in Washington
#10078 of 16,910 nationally
About Mariner High School
Mariner High School is a public high located in Everett, in the Mukilteo School District school district of Washington, United States. It caters for Grades 9–12. In 2025 it enrolled 2,106 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 43.5 out of 100, placing it in the lower 50% of high schools in United States and 238th of 333 ranked high schools in Washington. Its strongest component is reading proficiency (65th percentile), and its weakest is students per teacher (14th percentile).
Other published figures: enrollment 2,106.
There are 33 schools in Everett; Mariner High School ranks 24th of 31 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)35%
- Reading proficiency (30%)63%
- Community advantage (fewer free/reduced-price lunch) (25%)62.5%
- Students per teacher (15%)21.1
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Mariner High School by the official sources.
- Enrollment
- 2,106
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 62.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 21.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 63%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 35%
- Share of tested students proficient or above (all students, all grades).
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Schools near Mariner High School
Closest schools by straight-line distance, with their Success Index (US).
Discovery Elementary
Everett · Public elementary · Grades K–5
648 students · 418 m away
Voyager Middle School
Everett · Public middle · Grades 6–8
902 students · 424 m away
Olivia Park Elementary
Everett · Public elementary · Grades K–5
559 students · 1.2 km away
Odyssey Elementary
Everett · Public elementary · Grades K–5
526 students · 1.7 km away
Silver Lake Elementary
Everett · Public elementary · Grades PK–5
550 students · 2.4 km away
Lake Stickney Elementary School
Lynnwood · Public elementary · Grades K–5
628 students · 2.5 km away
Pathfinder Kindergarten Center
Everett · Public elementary · Grades PK–K
437 students · 2.6 km away
Fairmount Elementary
Everett · Public elementary · Grades K–5
510 students · 2.6 km away
Henry M. Jackson High School
Mill Creek · Public high · Grades 9–12
2,148 students · 2.6 km away
Challenger Elementary
Everett · Public elementary · Grades PK–5
658 students · 2.7 km away
Similar schools
Public high schools in Washington with a comparable Enrollment.
Sunnyside High School
Sunnyside · Public high · Grades 9–12
2,122 students
Graham Kapowsin High School
Graham · Public high · Grades 9–12
2,087 students
Lake Washington High School
Kirkland · Public high · Grades 9–12
2,081 students
Wenatchee High School
Wenatchee · Public high · Grades 9–12
2,066 students
Henry M. Jackson High School
Mill Creek · Public high · Grades 9–12
2,148 students
Mount Si High School
Snoqualmie · Public high · Grades 9–12
2,152 students
Frequently asked questions
Is Mariner High School a good school?
Mariner High School has a Success Index (US) of 43.5 out of 100 (Lower 50% of high schools in United States) and ranks #238 of 333 in Washington. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Mariner High School rank in Washington?
Mariner High School ranks #238 of 333 high schools in Washington and #10078 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Mariner High School?
Mariner High School had 2,106 students in 2025.
Is Mariner High School a elementary school or a high school?
Mariner High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Mariner High School?
There are 10 schools within 15 km of Mariner High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.