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School comparison · Mexico City
Side-by-side comparison · Updated 2026-04-26 · Both schools in Mexico City
| Metric | Eton School | Peterson Schools |
|---|---|---|
| Curriculum | IB, American | IB, American |
| Qualifications | IB Diploma and PSAT | — |
| Ages served | Ages 2 to 18 | Ages 2 to 18 |
| True annual cost? | $15,103 |
| — |
| Hidden fee %? | +9% | — |
|---|
| First-year cost? | $16,603 | — |
|---|
| WhereNext Value Score? | 63/100 | — |
|---|
| Cost percentile (city)? | 80th | — |
|---|
| Students | 1,500 | 1,883 |
|---|
| Nationalities | 38 | 45 |
|---|
| Avg class size | 22 | 18 |
|---|
| Admissions | Moderate | Open |
|---|
| Founded | — | 1965 |
|---|
| Accreditations | IBO | IBO, CIE |
|---|
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 · Eton School
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Full profile · Peterson Schools
View the full Peterson Schools school profile →
Best value in Mexico City
All schools ranked by WhereNext Value Score →
True annual cost in Mexico City
All schools ranked by total annual cost →
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