St. Christophers
95 Harbor Dr, Key Biscayne, FL 33149Open, per Google (checked Sep 20, 2026)
Key facts
- Tuition
- Not published
- Grades
- PreK-5
- Students (K-12)
- 66
- Students per teacher
- 10.2
- Affiliation
- Episcopal
- From Key Biscayne center
- Under 1 mile
Can you use FES / FTC here?
Not on the FES / FTC list we read
- About the list
- How the FES / FTC list works
- Applying
- New families can still apply for 2026-27: the Private School Scholarship (FTC and FES-EO) and the Unique Abilities Scholarship (FES-UA) take new applications until November 15, 2026.
Source: FES / FTC official source, read October 8, 2026.
School facts
- Teachers
- 10
- Student body
- Coeducational
- Program
- Montessori
- Boys and girls
- 48% boys, 52% girls
- Setting
- Suburb
- Member of
- National Association of Episcopal Schools, American Montessori Society
- School facts, kindergarten to grade 12: U.S. Department of Education, NCES Private School Survey 2023-24, read September 20, 2026.
Where this comes from. Something wrong? Tell us and we will fix it.
Students and school year
Enrollment over time
- 2021-22 to 2023-24
- 215 to 66, down 149 (69%)
Students by grade, 2023-24 (pre-K is not in the K-12 count)
- Largest grade
- Kindergarten (19)
- Smallest grade
- Grade 5 (7)
- Across the grades
- Classes thin out toward the upper grades
The school year
- Days in the school year
- 171
- Length of the school day
- 6 hours 30 minutes
- Hours of school a year
- about 1,110
- Kindergarten
- Full day, 5 days a week
- Classes, 2023-24
- In person
- Library or media center
- Yes
- Year, against Florida
- 9 days shorter than the 180-day median of 1,903 schools we list
- School day, against Florida
- 30 minutes shorter than the median of 7 hours (1,918 schools we list)
How it compares
- Students per teacher
- 10.2 here; median 10.3 at 773 FL elementary schools
- Size in Miami-Dade County
- Larger than 220 of 455 other schools we list
Student body, 2023-24
Shares of K-12 students by race and ethnicity, as NCES reports them.
- Grades, school year and student body: U.S. Department of Education, NCES Private School Survey 2023-24, read September 20, 2026.
- Earlier counts: NCES Private School Survey 2019-20 and 2021-22, read October 14, 2026.
- Comparisons: the private schools ChoiceFunded lists, as of this page’s last update.
St. Christophers tuition, and what FES / FTC pays
- Published tuition
- No verified figure yet. Check the school’s website
- Nearby schools’ prices
- $16,500 to $17,720 a year, published by 2 private schools nearby. School by school
Florida Family Empowerment and Tax Credit Scholarships Education savings account
- Award
- About $8,000 on average, set by county and grade
- How it varies
- For 2026-27 the table runs from $7,463 (grades 9-12, lowest county) to $12,217 (grades K-3, Monroe County). Students with disabilities average about $10,000 under FES-UA.
Figures read from each program’s official pages, October 8, 2026. Sources and how to apply
What would you pay at St. Christophers?
Use $0 or more.
Tuition and fees FES / FTC pays You pay per year Spread over 10 months
- Ask the school
- Its full-year tuition and required fees; whether it takes Step Up scholarships (FES and FTC); its application deadline. More questions to ask
Tuition at nearby private schools
| School | Published tuition | Year | Miles |
|---|---|---|---|
| Saint Agnes Catholic Academy | $16,500 | 2026-27 | 0.1 |
| Immaculata-la Salle High School | $17,720 | 2026-27 | 4.3 |
Each figure was read on that school's own website. Ranges run from the lowest to the highest grade band.
Other private schools nearby
| School | Grades | Students | Miles |
|---|---|---|---|
| Saint Agnes Catholic Academy ✓ | PreK-8 | 437 | <1 |
| Key Biscayne Presbyterian School ✓ | PreK-1 | 20 | <1 |
| Immaculata-la Salle High School ✓ | 9-12 | 886 | 4 |
| Fisher Island Day School | PreK-8 | 121 | 5 |
| Tiniciti Preschool | PreK-Transitional K | 14 | 5 |
| Gordon Day School of Beth David Cong. ✓ | PreK-5 | 69 | 5 |
| La Prima Casa Montessori School ✓ | PreK-3 | 139 | 5 |
| Worlded International School | 1-12 | 1,550 | 5 |
On the program’s official list Other private schools
Keep looking
- All private schools near Key Biscayne
- Christian schools in Florida
- Montessori schools in Florida
- Private elementary schools in Florida
- Private schools with kindergarten in Florida
- Private schools with pre-K in Florida
- Episcopal schools in Florida
- Private schools in Miami-Dade County
- Florida Family Empowerment and Tax Credit Scholarships: amount and eligibility
- All Florida Family Empowerment and Tax Credit Scholarships schools
Next FES / FTC date: November 15, 2026 (Last day for new 2026-27 Private School and Unique Abilities Scholarship applications).
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