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John Stanford International School

Public Grades K-5
26th
SchoolDigger Rank ?
of 1,160 Washington Elementary Schools
Better than 98% of Washington elementary schools
Summary

John Stanford International School (JSIS) is a top-ranked K-5 elementary school with 422 students, consistently performing in the top 2-3% of all Washington elementary schools from its location in Seattle's University District within Seattle School District No. 1.

The school demonstrates remarkable and steady academic excellence, particularly in mathematics where 86% of students are proficient, outperforming both the district and state. This consistency is a key strength; while nearby schools like Queen Anne Elementary and Stevens Elementary have seen significant swings in their statewide rankings year-to-year, JSIS has remained an elite performer for over a decade. Its closest peer is McDonald International School, another highly consistent "international" school less than a mile away, suggesting this educational model is particularly effective in the area.

JSIS achieves these outstanding results efficiently, spending less per student than several neighboring schools while maintaining high scores. Perhaps most impressively, the school shows exceptional effectiveness in supporting all learners, with historically top-tier rankings for specific student populations. This indicates a strong, inclusive educational system that successfully fosters achievement across the entire student body, making it a standout institution in the region.

422
Students ?
17.9
Student/teacher ratio ?
$20,798
Per pupil spending ?
8.5%
Free/discounted lunch ?
 4057 5 Av NE
       Seattle, WA  98105-6556

(206) 252-6080

District: Seattle School District No. 1

Racial breakdown:

White:
41.0%
Hispanic:
24.9%
Two or more races:
21.8%
more
 See top rated Washington elementary schools

 Compare John Stanford International School to nearby elementary schools!
At a glance
Ranking trend: Holding steady — 96th percentile in 2015 → 98th in 2025
Strengths
Test scores above the Washington average (85% vs 48% meeting standards)
Ranks in the top 2% of Washington elementary schools
Among the top-ranked schools in Seattle School District No. 1
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school85%
District avg64%
Washington avg48%
26th of 1,160
Washington public elementary schools ?
Top 2%▲ up 2 pts since 2015
See the entire ranking list of Washington Elementary Schools →
SchoolDigger rating ?
4th of 70Elementary Schools in the Seattle School District No. 1
45th of 247Seattle School District No. 1 among Washington districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankWashington percentileRating
202596.526 of 116097.8%★★★★★
202498.013 of 116898.9%★★★★★
202398.37 of 116999.4%★★★★★
202297.712 of 116999.0%★★★★★
202197.923 of 110797.9%★★★★★
201992.264 of 113094.3%★★★★★
201893.348 of 105495.4%★★★★★
201794.632 of 105697.0%★★★★★
201694.331 of 105397.1%★★★★★
201593.446 of 106795.7%★★★★★
201392.819 of 110698.3%★★★★★
201293.321 of 109798.1%★★★★★
201192.043 of 109296.1%★★★★★
201090.560 of 108894.5%★★★★★
200983.9112 of 107289.6%★★★★☆
200885.992 of 106791.4%★★★★★
200776.3191 of 106982.1%★★★★☆
200676.9186 of 105182.3%★★★★☆
200572.4251 of 103175.7%★★★★☆
200459.1398 of 102661.2%★★★☆☆

Asian

YearAvg scoreStatewide rankWashington percentileRating
202274.253 of 18771.7%★★★★☆
201949.3108 of 20146.3%★★☆☆☆
201849.5100 of 16940.8%★★☆☆☆

Female

YearAvg scoreStatewide rankWashington percentileRating
202594.346 of 109295.8%★★★★★
202497.610 of 109399.1%★★★★★
202397.910 of 109499.1%★★★★★
202296.526 of 110097.6%★★★★★
202196.734 of 100896.6%★★★★★
201990.859 of 106894.5%★★★★★
201892.843 of 100495.7%★★★★★

Hispanic

YearAvg scoreStatewide rankWashington percentileRating
202593.69 of 65998.6%★★★★★
202399.71 of 63399.8%★★★★★
202299.04 of 69499.4%★★★★★
202199.02 of 50199.6%★★★★★
201991.032 of 69795.4%★★★★★
201893.423 of 54095.7%★★★★★

Male

YearAvg scoreStatewide rankWashington percentileRating
202594.539 of 109896.4%★★★★★
202496.917 of 109998.5%★★★★★
202397.512 of 109998.9%★★★★★
202297.97 of 111399.4%★★★★★
202196.923 of 102597.8%★★★★★
201992.948 of 107595.5%★★★★★
201891.168 of 99993.2%★★★★★

Multi-racial

YearAvg scoreStatewide rankWashington percentileRating
201986.119 of 30393.7%★★★★★
201884.120 of 21290.6%★★★★★

Special Education

YearAvg scoreStatewide rankWashington percentileRating
202596.06 of 36398.3%★★★★★
202299.71 of 47899.8%★★★★★
202199.91 of 15899.4%★★★★★
201891.531 of 63795.1%★★★★★

White

YearAvg scoreStatewide rankWashington percentileRating
201991.926 of 102797.5%★★★★★
201888.448 of 83394.2%★★★★★
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Hispanic (2025)99th percentile~ school
Special Education (2025)98th percentile~ school
White (2019)97th percentile+3 vs school
Male (2025)96th percentile~ school
Female (2025)96th percentile~ school
Multi-racial (2019)94th percentile~ school
Asian (2022)72nd percentile-27 vs school
By subject vs Washington (2024-2025) ?
Math86%+44 vs state
English Language Arts84%+30 vs state

5.0
2 ratings · 1 written review
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What people are saying
by a parent
Monday, September 13, 2010

Open Quote Awesome immersion program!! Close Quote





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Frequently Asked Questions about John Stanford International School

Students at John Stanford International School are 41% White, 25% Hispanic, 22% Two or more races, 10% Asian.

In the 2024-25 school year, 422 students attended John Stanford International School.

Yes! John Stanford International School is one of the best elementary schools in the state. It ranks 26th of 1160 Washington elementary schools.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Washington State Department of Health and the Washington Office of Superindentent of Public Instruction.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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