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School comparison · Seoul
Side-by-side comparison · Updated 2026-04-26 · Both schools in Seoul
| Metric | BC Collegiate Seocho | US International School (USIS) |
|---|---|---|
| Curriculum | American | American |
| Ages served | Ages 3 to 11 | Ages 6 to 18 |
| Language of instruction | English | English |
| Students | 150 | — |
| Avg class size |
|---|
| 12 |
| — |
| Admissions | Moderate | Open |
|---|
| Accreditations | WASC | — |
|---|
Highlighted cells indicate which school holds the more favourable value for arriving expat families on that dimension (e.g. lower tuition, smaller class size, higher Value Score, more open admissions). Some rows are neutral.
Full profile · BC Collegiate Seocho
View the full BC Collegiate Seocho school profile →
Full profile · US International School (USIS)
View the full US International School (USIS) school profile →
Best value in Seoul
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True annual cost in Seoul
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