Cos Cob School
- 343 Students
- 34.3 Teachers (FTE)
- 10:1 Student:Teacher
- PK–05 Grade Range
- Open Status
- (203)869-4670 Phone
- http://www.greenwichschools.org/cos… Website
SchoolFinderUSA
National School Directory
Cos Cob School
Cos Cob, CT 06807
Elementary Supplemental Virtual Grades PK–05 SchoolScore™ A+ (94)
343
Students
34.3
Teachers
10:1
Student:Teacher
(203)869-4670
Phone
http://www.greenwichschools.org/cos-cob…
Website
Located in Cos Cob, CONNECTICUT (ZIP 06807), Cos Cob School is a Elementary school serving grades PK–05 in the Greenwich School District district.
Key statistics: 343 students enrolled; a 10:1 student-to-teacher ratio.
The school is classified as Suburb: Large by the NCES locale classification system.
Data sourced from the National Center for Education Statistics (NCES) Common Core of Data (CCD), the definitive federal database of U.S. public schools, updated annually.
vs Connecticut Elementary School Average
Enrollment
343.0
State avg: 385.0
▼ 11% worse
Student:Teacher Ratio
10:1
State avg: 12.4:1
▼ 19% better
Free Lunch %
16.0%
State avg: 45.1%
▼ 65% better
School Details
School Name
Cos Cob School
NCESSCH ID
090171000296
State School ID
CT-0570011-0570211
School Type
Regular School
Level
Elementary
Status
Open
Charter
No
Charter Auth
–
Virtual
Supplemental Virtual
NSLP Status
Yes participating without using any Provision or the CEO
Shared Time
No
School Year
2024-2025
Location
Address
300 East Putnam Ave.
City
Cos Cob
State
Connecticut
ZIP Code
06807
County
Western Connecticut Planning Region
Metro Area
Bridgeport-Stamford-Danbury, CT
Metro Type
Metropolitan
Locale
Suburb: Large
Cong. District
0904
State Leg. Upper
09036
State Leg. Lower
09151
Latitude
41.03978
Longitude
-73.59815
Grades Offered
Pre-K
Kindergarten
1st
2nd
3rd
4th
5th
343
Total Students
34.3
Teachers FTE
10:1
Student:Teacher
Enrollment by Grade
34.3
Teachers (FTE)
Full Staff Breakdown
| Metric | Value |
|---|---|
| Teachers (FTE) | 34.3 |
National School Lunch Program Participation
Lunch Program Details
| Program | Students | % of Enrollment |
|---|---|---|
| No Category Codes | 55 | 16% |
| Not Applicable | 0 | 0% |
District Info
District Name
Greenwich School District
LEAID
0901710
State LEA ID
CT-0570011
Phone
(203)625-7400
Website
http://www.greenwichschools.org/
Type
Regular public school district that is not a component of a supervisory union
Status
Open
City
Greenwich
District Finance (F-33)
Total Revenue
$304,268K
Federal Revenue
$12,672K
State Revenue
$46,419K
Local Revenue
$245,177K
Total Expenditure
$290,485K
Instruction Exp.
$173,648K
Support Services
$88,075K
Other Current Exp.
$4,953K
Geographic
Nearby Schools
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FAQ
Frequently Asked Questions
Common questions about Cos Cob School, answered using official NCES data.