Greenwich High School
Reported Enrollment
2,668
students
District
Greenwich School District
County Context Score
—
county-level composite, not a school rating
School Information
Address
10 Hillside Rd., Greenwich, CT, 06830
School District
Greenwich School District
NCES Identifiers
- School ID
- 090171000300
- District ID
- 0901710
NCES 2022-23 public school data and FY 2022 school-finance data
Grade Range
9–12
High · Regular
Enrollment
2,668 students
School Setting
Suburb: Large
School profile guide
How to use this school record
This page is designed for first-pass public-school research. It combines the school record, district context, nearby comparable schools, and county-level school signals so you can decide what to verify next.
What is covered in this record
3 of 5 optional NCES detail groups are available for this school: enrollment, student-teacher ratio, lunch eligibility, grade span, and school setting. Missing fields mean the source did not provide a usable value in the current build.
Use this as an NCES profile
Greenwich High School is shown from federal public-school records. Treat the page as a source-backed profile for enrollment, grade span, school type, district context, and county context where fields are reported.
Separate proximity from assignment
Addresses, district boundaries, transfer rules, and program eligibility can change locally. Confirm attendance assignment with the district before making enrollment decisions.
Compare the surrounding system
Western Connecticut Planning Region has 148 public schools in the current county list. Review the county page and district context before judging one school in isolation.
This district context includes 15 schools. Similar-school links show 5 peer records when available.
Compare before choosing
What Greenwich High School tells a parent
This profile is most useful when it is read against the local system: Greenwich School District, Western Connecticut Planning Region, and comparable high schools.It does not replace local assignment rules, tours, or program verification.
Decision notes
- 9–12 is the first fit check. Verify that the grade span matches the years your student needs, especially around transition grades.
- Regular school type affects comparison. Compare it with other high schools before treating it like a one-for-one substitute.
- Suburb: Large matters for daily life. Use the locale and address as a starting point, then confirm commute, boundary, and transportation details locally.
What this page cannot confirm
SchoolsByCounty does not verify attendance assignment, transportation, transfer eligibility, special-program admission, test scores, discipline records, or campus climate for Greenwich High School. Treat this as a public-data profile and confirm local fit with Greenwich School District.
2,668 students
Greenwich High School reports 2,668 students, larger than most same-level county peers. Among 22 other high schools in Western Connecticut Planning Region with enrollment data, 21 report fewer students and 1 report more. The peer median is 1,239 students.
23 high schools
The same-level county median enrollment is 1,247 students. Use it to separate unusually small or large schools from typical peers.
15 district schools
Greenwich School District lists 11 primary, 3 middle, 1 high schools in the current NCES data. For a high-school choice, compare graduation context, program access, commute, and nearby alternatives before using one enrollment number as the deciding signal.
District grade-span map
Use the district mix to see whether this school is part of a fuller local pathway or a narrower placement.
Primary
11
Middle
3
High
1
Other
0
Nearby context inside Greenwich School District
Same-level peers to open next
School Profile FAQ
Is Greenwich High School a recommended school?
No. SchoolsByCounty publishes public-school records and county context, not school recommendations. Use this profile as a starting point, then verify fit and assignment with Greenwich School District.
Does this page confirm attendance assignment for Greenwich High School?
No. Attendance zones, transfers, magnet programs, and eligibility rules are set locally. Confirm assignment with the district or official local boundary tools before making enrollment decisions.
Where does the Greenwich High School data come from?
The school record is based on NCES public school data where fields are available, including school name, district, grade span, school type, enrollment, and related public-school indicators.
How should I compare Greenwich High School with nearby schools?
Greenwich High School should be compared with 23 high schools in Western Connecticut Planning Region, plus other schools in Greenwich School District. Start with grade span, reported enrollment, school type, district pathway, and local assignment rules.
What should I verify before moving for Greenwich High School?
Before using Greenwich High School in a housing decision, verify attendance boundaries, transportation, transfer rules, program eligibility, and current enrollment procedures with Greenwich School District.
Part of Greenwich School District
Greenwich High School is one of 15 schools in this district, serving a reported enrollment of 8,469 students across 15 schools.
Open the district guideSchools in District
15
Reported Enrollment
8,469
15 schools reporting
Other Schools in This District
- Parkway SchoolKG–5 · PrimaryListed only
- Central Middle School6–8 · MiddleListed only
- Cos Cob SchoolKG–5 · PrimaryListed only
- Eastern Middle School6–8 · MiddleListed only
- Glenville SchoolKG–5 · PrimaryListed only
- Hamilton Avenue SchoolPK–5 · PrimaryListed only
- Julian Curtiss SchoolPK–5 · PrimaryListed only
- New Lebanon SchoolPK–5 · PrimaryListed only
- North Mianus SchoolKG–5 · PrimaryListed only
- North Street SchoolPK–5 · PrimaryListed only
Similar Schools
Western Connecticut Planning Region Schools
County Context Score
—
County-level composite across 148 public schools
Data Sources
Education data sourced from the National Center for Education Statistics (NCES) Common Core of Data and School District Finance Survey. School scores are derived composite metrics based on available NCES graduation-rate and school-finance signals.
Data is informational only. Coverage varies by county and reporting year. Not for use as the sole basis for educational decisions.