- Parkway School — Grades K–5 · 249 students
- Central Middle School — Grades 6–8 · 483 students
- Cos Cob School — Grades PK–5 · 343 students
- Eastern Middle School — Grades 6–8 · 797 students
- Glenville School — Grades K–5 · 411 students
- Greenwich High School — Grades 9–12 · 2620 students
- Hamilton Avenue School — Grades PK–5 · 299 students
- Julian Curtiss School — Grades PK–5 · 236 students
- New Lebanon School — Grades PK–5 · 375 students
- North Mianus School — Grades K–5 · 423 students
- North Street School — Grades PK–5 · 411 students
- Old Greenwich School — Grades PK–5 · 385 students
- Riverside School — Grades K–5 · 440 students
- Western Middle School — Grades 6–8 · 563 students
- International School At Dundee — Grades K–5 · 342 students
- Catherine M. McGee Middle School — Grades 6–8 · 595 students
- Cos Cob High School — Grades 9–12 · 836 students
| Metric | Greenwich School District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | — | 3,700 | Data not available |
| Number of Schools | 5 | 6 | Varies by district |
| Per-Pupil Spending | $22,000/yr (est.) | $13,700/yr | State avg est. |
| District Type | Supervisory Union | Public District | — |
| Overall Rating | 9/10 — Excellent | — | Near average |
About Greenwich School District
Greenwich School District serves zip code 06807, covering Cos Cob, Connecticut with grades K–12. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.
Funding and Resources
Greenwich School District reports per-pupil expenditure of approximately $22,000 per year, placing it near the Connecticut state average of approximately $22,000 and well above the national average nationally (U.S. average: $13,700/year). Districts at this funding level typically offer smaller class sizes, broader elective and extracurricular programs, stronger technology infrastructure, and more competitive teacher salaries. Per-pupil spending directly affects teacher compensation, class sizes, elective course offerings, technology access, and the depth of student support services — making it one of the most meaningful structural indicators of district capacity.
District Scale and Program Breadth
With 15 schools, Greenwich School District operates as a large district serving students from K–12. The district enrolls approximately 8,560 students in total. Large districts typically provide broad program variety: multiple course tracks at the high school level, dedicated arts and athletic programs, specialized learning pathways, and a wider range of student support services. Individual school quality within a large district can vary considerably — always research your specific assigned school, not just district-level averages.
Understanding the 9/10 Rating
Greenwich School District has earned an overall SchoolDistrictFinder rating of 9/10, placing it in the top-tier tier. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in the U.S. Department of Education’s EDFacts collection. We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Connecticut is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Greenwich School District ranks among the highest-performing public school districts in Connecticut on state assessments, with reading and math proficiency rates in roughly the top 10–20% statewide. Homes in and around zip code 06807 often carry a measurable premium relative to neighboring areas served by lower-rated districts. Families moving here for academic strength will find a district whose students test well above the state norm. Even within top-rated districts, individual school performance varies — confirm your specific school assignments directly with the district.
Enrollment for Families in Zip Code 06807
Children in zip code 06807 are assigned to Greenwich School District for public school enrollment, covering grades K–12. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 06807, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.
To confirm your specific school assignments, contact Greenwich School District at the number listed on the district website or visit the district’s official website. Typical enrollment documents include proof of residency (lease or deed plus a utility bill), your child’s birth certificate, current immunization records, and prior school records. If your child has an IEP or 504 plan, bring that documentation to enrollment — Connecticut districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.
School Districts and Home Values in Cos Cob
School district quality is one of the most consistent factors in residential home pricing. Because Greenwich School District serves zip code 06807, homes in and around zip code 06807 often carry a measurable premium over comparable properties in adjacent lower-rated districts. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.
Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Connecticut, property taxes are a primary funding source for public schools — your tax payments directly support Greenwich School District programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 06807.
Data Sources and Accuracy
All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Greenwich School District before making any housing or enrollment decision based on zip code 06807 data.