Average
#140 of 202 private schools in CT
The Greenwich Country Day School
School · Greenwich, CT
A private school in Greenwich, CT serving grades Pre-K – 12th.
401 OLD CHURCH RD, Greenwich, CT 06836
- 7.9:1 student-teacher ratio
Academics
PreliminaryWhat this rating measures
This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in CT.
Data not available
View data sources
Score basis: Private school model
Data coverage: 80% of scoring components had data
Components scored: 4 of 5
Ranking pool: Private schools in CT
Test scores
Most recent published year. School vs. CT average.
Test score data not yet available for this school.
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where The Greenwich Country Day School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 9Car-Dependent
- Bike 12Somewhat Bikeable
- City Safety: Elevated877/100K
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FBI Uniform Crime Reporting · 2024 · city context (Greenwich), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Programs & students
Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)
Source: NCES Private School Universe Survey (PSS)
Compare nearby
Nearby same-level schools
3 from a 5-mile search
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Greenwich AcademyPrivate · tuition | 6.7 | PK–12 | 0.8 mi | 792 | Compare → |
| Brunswick SchoolPrivate · tuition | 6.6 | PK–12 | 1.0 mi | 1,003 | Compare → |
| The Greenwich Japanese SchoolPrivate · tuition | 6.9 | 1–9 | 1.4 mi | 114 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
The Greenwich Country Day School is listed in Greenwich, CT; verify the current enrollment path directly.
About The Greenwich Country Day School
The Greenwich Country Day School is a private school in Greenwich, CT, serving approximately 1,254 students in grades Pre-K-12th with a 7.9:1 student-teacher ratio. It holds a MySchoolScout rating of 5.8 out of 10 and ranks #140 of 202 private schools in CT.
Frequently asked questions
Common questions about The Greenwich Country Day School
What grades does The Greenwich Country Day School serve?
The Greenwich Country Day School serves students in grades Pre-K through 12th.
How many students attend The Greenwich Country Day School?
The Greenwich Country Day School has an enrollment of approximately 1,254 students.
What is the student-teacher ratio at The Greenwich Country Day School?
The student-teacher ratio at The Greenwich Country Day School is 7.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does The Greenwich Country Day School rank in CT?
The Greenwich Country Day School ranks #140 of 202 private schools in CT.
What is The Greenwich Country Day School's MySchoolScout rating?
The Greenwich Country Day School has a current MySchoolScout rating of 5.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is The Greenwich Country Day School a private school?
Yes, The Greenwich Country Day School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is The Greenwich Country Day School a religious school?
No, The Greenwich Country Day School is a nonsectarian (non-religious) private school.
School factsNCES Private School Universe Survey (PSS) (SY 2021–22)
- Grades
- Pre-K – 12th
- Enrollment
- 1,254
- Gender Split
- 52% M / 48% F
- Student-Teacher Ratio
- 7.9:1
- Teachers (FTE)
- 158
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 8 hours
- Days Per Year
- 172 days
- Setting
- Large Suburb
- County
- Fairfield County
- Phone
- (203) 865-5600
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
- Vintage not available. Do not use this measure alone.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22
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