John Stanford International School vs Whittier Elementary School
John Stanford International School and Whittier Elementary School are very closely rated, both scoring around 9.1 out of 10. In math proficiency, John Stanford International School leads at 83.0%.
John Stanford International School
Seattle, WA
417 students
Whittier Elementary School
Seattle, WA
342 students
Ratings Comparison
| Metric | John Stanford International School | Whittier Elementary School |
|---|---|---|
| Overall Rating | 9.1 / 10 | 9.5 / 10 |
| Academic Score | 9.8 | 9.4 |
| Growth Score | 9.8 | 9.8 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 9.1% | 7.9% |
| Environment Score | 6.3 | 9.0 |
| State Rank | #49 of 2,225 | #8 of 2,225 |
| State Percentile | 98th | 100th |
Test Scores
| Subject | John Stanford International School | Whittier Elementary School |
|---|---|---|
| Math Proficiency | 83.0% | 67.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 81.0% | 77.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | John Stanford International School | Whittier Elementary School |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 5th | Kindergarten – 5th |
| Enrollment | 417 | 342 |
| Student-Teacher Ratio | 19.0:1 | 15.5:1 |
| Per-Pupil Spending | — | — |
| Free/Reduced Lunch | 9.1% | 7.9% |
| Chronic Absenteeism | — | — |
| District | Seattle School District No. 1 | Seattle School District No. 1 |
| City | Seattle | Seattle |
Neighborhood
| Metric | Seattle (98105) | Seattle (98117) |
|---|---|---|
| Median Household Income | $78,691 | $182,500 |
| Median Home Value | $1,261,100 | $1,028,100 |
| Median Rent | $1,803 | $2,197 |
| College Educated (Bachelor's+) | 77.2% | 74.8% |
| Poverty Rate | 22.8% | 4.6% |
| Avg Commute | 24 min | 28 min |
The data story: John Stanford International School vs Whittier Elementary School
Whittier Elementary School ranks #8 of 2,225 schools in Washington, compared to John Stanford International School at #49 — a 41-position gap in state rank despite both sitting in Seattle's top tier. On MySchoolScout's overall rating, Whittier Elementary School scores 9.5/10 against John Stanford International School's 9.1/10, a 0.4-point difference that, while narrow, reflects a meaningful separation when the reference pool spans the entire state.
On academics, John Stanford International School actually edges ahead, posting a 9.8/10 academic score versus Whittier Elementary School's 9.4 — a gap of 0.4 points in the opposite direction of the overall rating. Both schools tie exactly on growth, each earning a 9.8/10 growth score, meaning students at both campuses are advancing at the same above-average trajectory relative to peers statewide. Whittier's higher overall rating despite a lower academic score suggests stronger performance in the equity and environment components that round out the formula.
John Stanford International School enrolls 417 students across KG–05, while Whittier Elementary School serves 342 — a 75-student difference that directly affects classroom density. Whittier's student-teacher ratio of 15.5:1 is meaningfully tighter than John Stanford's 19.0:1, translating to more individual instructor time per child. Both schools serve similarly low free/reduced-lunch populations — 9% at John Stanford International School and 8% at Whittier Elementary School — meaning socioeconomic composition is nearly identical and not a differentiating factor between the two.
Both schools run the same grade span, KG–05, and sit 3.0 miles apart within Seattle, so geography is a real consideration rather than a tiebreaker. John Stanford International School operates as a language-immersion program, a structural distinction that shapes the entire school experience rather than just one elective period. Whittier Elementary School follows a traditional elementary model. That programmatic difference — immersion versus conventional instruction — is the sharpest dividing line between two schools that are otherwise closely matched on nearly every measurable dimension.
Editorial summary generated April 2026 · sonnet
Who each school fits
John Stanford International School
John Stanford International School suits families who specifically want dual-language immersion from kindergarten and are willing to accept a slightly higher student-teacher ratio to access that program. With a 9.8/10 academic score — the highest of the two schools — it fits parents who prioritize measured academic achievement and are committed to a structured language-learning environment through fifth grade.
Whittier Elementary School
Whittier Elementary School is the stronger fit for families who want the state's elite academic environment — #8 in Washington — in a smaller, more intimate setting. Its 15.5:1 student-teacher ratio gives it a clear edge for parents who want more adult attention per child, without the programmatic commitment that John Stanford International School's immersion model requires.