Excellent
#43 of 990 schools in CT
Top 4% in state
Old Greenwich School
Elementary School · Greenwich School District
825 Sound Beach Ave., Old Greenwich, CT 06870
Enrollment
406
Student-Teacher
11.3:1
Score
8.9
Grades
Pre-K – 5th
Enrollment
406
Student-Teacher
11.3:1
Score
8.9
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
Connecticut elementary schools
#38 of 595
In district
#7 of 15
Greenwich School District
School environment
9.8 / 10
Exceptional
About Old Greenwich School
Old Greenwich School is a public elementary school in Old Greenwich, CT, part of the Greenwich School District. The school serves approximately 406 students in grades Pre-K – 5th with a student-teacher ratio of 11.3:1. It holds a MySchoolScout rating of 8.9/10, placing it in the 95.8th percentile among CT schools — an above average rating overall.
Students demonstrate 80% proficiency in math and 85% in reading/language arts. The school scores particularly well in school environment (9.8/10). Located in a neighborhood with a median household income of $227,727, where 83% of adults hold a bachelor's degree or higher.
The school is situated in a large suburban setting.
Score Breakdown
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Old Greenwich School — Students at Old Greenwich School score 84% proficient, which is above what's typical for similar communities (expected: 78%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
1.5%
Students qualifying for federal meal assistance
Test Scores CT EDFACTS (2021-22)
Based on 6 test records from CT state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.2/10.
How Old Greenwich School Compares
See how Old Greenwich School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 86% (2019) to 82% (2022). Reading/ELA proficiency has remained stable from 87% (2019) to 87% (2022).
Location
825 Sound Beach Ave., Old Greenwich, CT 06870
Nearby Alternatives
Families considering Old Greenwich School may also want to explore other elementary schools in the area. International School At Dundee (rated 9.6/10, 1.6 miles away, in nearby Riverside), which scores slightly higher. Another option is Riverside School (rated 9.1/10, 0.7 miles away, in nearby Riverside), with a very similar rating. Additionally, Julian Curtiss School (rated 9.0/10, 2.7 miles away, in nearby Greenwich), with a very similar rating. For more schools in Old Greenwich, see our Old Greenwich schools guide .
Nearby Schools
20 within 3.6 mi| School | Distance | Rating |
|---|---|---|
| Riverside School Riverside | 0.7 mi | 9.1 |
| Eastern Middle School Riverside | 0.9 mi | 8.6 |
| FUSION ACADEMY - GREENWICH Stamford | 0.9 mi | — |
| International School At Dundee Riverside | 1.6 mi | 9.6 |
| Westover School Stamford | 1.9 mi | 6.6 |
| North Mianus School Riverside | 2.0 mi | 8.9 |
| Stamford Charter School for Excellence Stamford | 1.9 mi | 4.6 |
| WATERSIDE SCHOOL Stamford | 1.7 mi | 8.1 |
| Cos Cob School Cos Cob | 1.7 mi | 7.0 |
| Hart School Stamford | 2.2 mi | 6.6 |
| Cloonan School Stamford | 2.3 mi | 5.2 |
| J. M. Wright Technical High School Stamford | 2.4 mi | 3.8 |
| Stillmeadow School Stamford | 2.8 mi | 7.2 |
| Central Middle School Greenwich | 2.4 mi | 8.4 |
| Greenwich High School Greenwich | 2.5 mi | 8.7 |
| Stamford High School Stamford | 2.9 mi | 6.4 |
| Strawberry Hill an ext. of Rogers International Stamford | 3.1 mi | 7.1 |
| THE GREENWICH COUNTRY DAY SCHOOL Greenwich | 2.7 mi | 5.8 |
| Julian Curtiss School Greenwich | 2.7 mi | 9.0 |
| THE SPIRE SCHOOL Stamford | 3.6 mi | 6.6 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 06870 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$227,727
Median Home Value
$1,579,200
Median Rent
$3,501/mo
Population
7,903
College Educated
83.3%
Homeownership
82.2%
Avg Commute
34.1 min
Poverty Rate
3.2%
Median Age
39.9
Community Profile
The community surrounding Old Greenwich School has a median household income of $227,727. It is a well-educated community where 83% of adults hold a bachelor's degree or higher. The median home value in the area is $1,579,200, with a median rent of $3,501/month. The local poverty rate of 3.2% is relatively low. The average commute for residents is 34 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Burr District Elementary School Higganum, CT | 8.9 |
| Hawley Elementary School Newtown, CT | 8.9 |
| Killingworth Elementary School Higganum, CT | 8.9 |
| Mary G. Fritz Elementary School of Yalesville Yalesville, CT | 8.9 |
| North Mianus School Riverside, CT | 8.9 |
| Broad Brook Elementary School East Windsor, CT | 8.8 |
Frequently Asked Questions
Common questions about Old Greenwich School
What grades does Old Greenwich School serve?
Old Greenwich School serves students in grades Pre-K through 5th.
How many students attend Old Greenwich School?
Old Greenwich School has an enrollment of approximately 406 students.
What is the student-teacher ratio at Old Greenwich School?
The student-teacher ratio at Old Greenwich School is 11.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Old Greenwich School rank in CT?
Old Greenwich School is ranked #43 out of 990 schools in CT.
What is Old Greenwich School's MySchoolScout rating?
Old Greenwich School has a composite rating of 8.9 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Old Greenwich School?
Based on the most recent state assessment data, Old Greenwich School has 80.0% math proficiency and 85.3% reading/ELA proficiency.
Is Old Greenwich School a charter school?
No, Old Greenwich School is not a charter school. It is a traditional public school operated by the local school district.
Is Old Greenwich School a Title I school?
No, Old Greenwich School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Old Greenwich School?
1.5% of students at Old Greenwich School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
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Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 406
- Student-Teacher Ratio
- 11.3:1
- Teachers (FTE)
- 36
- Free/Reduced Lunch
- 1.5%
- Type
- regular
- Setting
- Large Suburb
- County
- Connecticut Planning Region 9
- Phone
- (203) 637-0150
- Data Year
- 2023–2024
Resources & Links
District
Greenwich School District- District Enrollment
- 8,589
- Schools in District
- 15
- Per-Pupil Spending
- $31,488
- District Rank
- #7 of 15
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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