St. Thomas's Day School
830 Whitney Ave, New Haven, CT 06511Open, per Google (checked Oct 2, 2026)
St. Thomas's Day School is an Episcopal private school in New Haven, CT teaching grades K-6. It reported 119 students and about 5.5 students for every teacher in the 2023-24 federal survey.
School facts
- Grades
- K-6
- Students
- 119
- Teachers
- 22
- Students per teacher
- 5.5
- Student body
- Coeducational
- Affiliation
- Episcopal
- Setting
- City
These are the numbers the school gave the U.S. Department of Education for the 2023-24 school year, published in July 2026. The survey counts students in kindergarten to grade 12, not pre-K. Enrollment and staffing move every year, so ask the school for today’s figures. Where this comes from. Something wrong? Tell us and we will fix it.
St. Thomas's Day School tuition
We have not verified a tuition figure for St. Thomas's Day School yet. Every private school sets its own price and most share it on request: ask for the full-year tuition for your child’s grade plus required fees, or look for a tuition page on the school’s website.
Questions to ask St. Thomas's Day School
- What is the full-year tuition for my child’s grade, and which fees are required on top of it?
- Is there a waitlist or an application deadline for my child’s grade?
- Do you offer financial aid, sibling discounts or payment plans?
A school is the only source for its current price and open seats. Its website or admissions office can answer these.
Tuition at nearby private schools
| School | Published tuition | Year | Miles |
|---|---|---|---|
| The Foote School | $33,730 to $44,900 | 2026-27 | 0.5 |
| Hamden Hall Country Day School | $31,000 to $55,100 | 2026-27 | 0.7 |
Each figure was read on that school's own website and is linked on its page. Ranges run from the lowest to the highest grade band.
Other private schools nearby
| School | Grades | Students | Miles |
|---|---|---|---|
| Cedarhurst School | 7-12 | 54 | <1 |
| Calvin Hill Daycare Center & KLF Kindergarten | PreK-K | 14 | <1 |
| Leila Day Nurseries | PreK-K | 18 | <1 |
| The Foote School | K-9 | 426 | <1 |
| Hamden Hall Country Day School | PreK-12 | 621 | <1 |
| Atlas at Neighborhood Music School | 7-8 | 17 | 1 |
| All Saints Catholic Academy | K-8 | 150 | 2 |
| St. Rita School | PreK-8 | 313 | 2 |
Private schools
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- All private schools near New Haven
- Christian schools in Connecticut
- Private elementary schools in Connecticut
- Private middle schools in Connecticut
- Private schools with kindergarten in Connecticut
- Episcopal schools in Connecticut
- Private schools in New Haven County
- School choice in Connecticut: what is available
- Compare schools side by side
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