#33 Elementary School in CT and #17 in Fairfield County

Old Greenwich School

825 Sound Beach Ave, Old Greenwich, CT 06870

How Good is Old Greenwich School?

Report Card

A+ Academic Results
C+ Learning Enviroment
A- School Safety
A Overall Grade

Old Greenwich School is a elementary school in Old Greenwich, Connecticut. It is in Fairfield County. An enrollment of 435 students and a student–teacher ratio of 13 students per teacher was reported by the school.

When compared to other schools in Connecticut it is above average and has received and a grade of A from The School Review. Of elementary schools in the Fairfield County it is ranked 17. Statewide, Old Greenwich School is ranked 33 for elementary schools.

The School Review uses U.S. Department of Education school data for our analysis. Grades for safety, academics and learning environment are calculated with these data. These scores are combined to determine the overall grade. If you would like to know more about how our grading system works, please visit our methodology page.


A number of factors, including Connecticut standardized test scores, are used to determine a school’s academics grade. Old Greenwich School earned a grade of A+ for academics. For this measure, this school is significantly above average when compared to other elementary schools in Connecticut.

Source: CT Standardized Tests
Academics Grade A+
Test Performance Excellent

Learning Enviroment

A school’s learning environment is determined by comparing many factors including student–teacher ratio, teacher certifications and absenteeism rate. Old Greenwich School performs slightly below average compared to other Connecticut elementary schools for learning environment. The school's grade for this metric is C+.

Students : Teacher
CT Avg. 13
Uncertified Teachers
CT Avg. 1%
New Teachers
CT Avg. 13%
Learning Enviroment Grade C+
Student–Teacher Ratio Excellent
Student Absenteeism Very Good
Teacher Absenteeism Poor
Teacher Certifications Excellent
Teacher Experience Poor


A school’s safety grade is calculated by inspecting factors such as a suspension rates and physical altercations. Old Greenwich School performs above average compared to other Connecticut elementary schools for safety. The school's grade for this metric is A-.

Safety Grade A-
In-School Suspensions Very Good
Out-of-School Suspensions N/A
Physical Altercations Very Good


Basic student body information from Old Greenwich School is included below. Demographics are not used when scoring a school.

Students w/ Disablities
CT Avg. 12%
Free Lunch
CT Avg. 29%
Econ. Disadvantaged
CT Avg. 34%
% Race/Ethnicity
% Male/Female
Total Enrollment 435
Minority Students 84
Diversity Index 22
Students with Disablities 38
Economically Disadvantaged 2%
Limited English Proficiency 3%
Gifted Students 8%


A School - Only 10% of schools are awarded the distinction of being an A School. Schools that receive this grade excel in academics and cultivate a safe and effectual environment for learning. They represent many of top schools in the nation and are eligible to display our award badge on their homepage. You can download your award here.

Compare Nearby Schools

In the table below, the closest schools to Old Greenwich School are included. Use the table to compare The School Review’s grades for each of the nearby schools. To get a full list of schools in Old Greenwich, go to the Old Greenwich, Connecticut schools page.

School Overall Grade Academic Results Learning Enviroment School Safety
1 International School at Dundee A A+ C+ N/A
2 Cos Cob School B+ B+ B N/A
3 Westover School B B- A- A+
4 Stamford Charter School for Excellence A A+ D B+
5 North Mianus School A+ A+ B N/A

Old Greenwich School - Quick FAQ

At the time we collected data, these were the answers to common questions about the school.

  • How many students attend Old Greenwich School? The school reported 435 enrolled students to the U.S Dept of Education.
  • Is Old Greenwich School a good school? The school received an overall grade of A, which means it is above average when compared to similar schools within the state.
  • What school county is Old Greenwich School in? The school is located in Fairfield County.
  • How can I contact Old Greenwich School? The school's number is (203) 637-0150. You can visit their website at http://www.greenwichschools.org/old-greenwich-school.
  • Where is Old Greenwich School? 825 Sound Beach Ave, Old Greenwich, Connecticut 06870

How we rate schools?

We rank elementary schools across three criteria: Academics, Learning Environment, and Safety. We assess Academics using statewide standardized test scores, by comparing each school’s test performance to the distribution of elementary schools on the same test in the state. We then compute overall achievement by averaging a school’s standardized performance across subjects and years. We evaluate a school’s Learning Environment by combining various classroom indicators, such as the ratio of teachers to students and the percent of teachers who are novice, uncertified, or chronically absent. Finally, we measure the Safety of an elementary school from the percent of students receiving in-school and out-of-school suspensions and the reported incidents of physical altercations per 100 students. While we recognize any ranking metric is inherently subjective, we believe our grades can serve as a valuable resource to help students and parents compare neighborhood schools and find the best school to fit their desired educational needs.

Nearby Schools
International School at Dundee
55 Florence Rd Riverside, CT 06878
Cos Cob School
300 East Putnam Ave Cos Cob, CT 06807
Westover School
412 Stillwater Ave Stamford, CT 06902
Stamford Charter School for Excellence
1 Schuyler Ave Stamford, CT 06902
North Mianus School
309 Palmer Hill Rd Riverside, CT 06878