📊 Data: NCES CCD 2024–2025·🔄 Updated: August 2026·Editorial standards
📍 Old Saybrook, CT · Lower Connecticut River Valley Planning Region

Old Saybrook School District

Grades Pre-K – 12th · 1,070 students · 3 schools · 1 zip code

7
out of 10 Rating Good
State reading & math proficiency · 68th percentile among Connecticut districts. Ranked within Connecticut only — not comparable across states.
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School District · Connecticut
Old Saybrook School District
📍 Old Saybrook, CT · Lower Connecticut River Valley Planning Region · NCES LEAID 0903180
7/10
Rating
1,070
Students
3
Schools
Pre-K – 12th
Grade Span
1
Zip Codes

District Contact & Information

Source: NCES CCD 2024–25
📚
Grades Served
Pre-K – 12th
📞
District Phone
🌐
📍
District Mailing Address
50 Sheffield Street, Old Saybrook, CT 06475
🎓
Enrollment
1,070 students
🏫
Schools
3
🏷
NCES District ID (LEAID)
0903180
🏛
District Type
Public School District

Schools in Old Saybrook School District

3 schools listed
SchoolLevelGradesStudentsCity
Kathleen E. Goodwin SchoolElementaryPre-K – 4th383Old Saybrook
Old Saybrook Middle SchoolMiddle5th – 8th307Old Saybrook
Old Saybrook Senior High SchoolHigh9th – 12th338Old Saybrook

Zip Codes Served by Old Saybrook School District

1 zip code
Zip CodeCityCountyState
06475Old SaybrookLower Connecticut River Valley Planning RegionCT

Frequently Asked Questions

What zip codes are in Old Saybrook School District?
Old Saybrook School District serves 1 zip code: 06475. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Old Saybrook School District rated?
Old Saybrook School District has an overall rating of 7 out of 10 (Good), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 68th percentile among Connecticut school districts. Ratings are percentile-ranked within Connecticut only and are not comparable across states.
How many students attend Old Saybrook School District?
The NCES Common Core of Data directory reports enrollment of 1,070 students across 3 schools for Old Saybrook School District.
What grades does Old Saybrook School District serve?
Old Saybrook School District is listed in the NCES directory as serving grades Pre-K – 12th.
What schools are in Old Saybrook School District?
NCES lists 3 schools operating under Old Saybrook School District: 1 elementary, 1 middle, 1 high. Each school's grade span, enrollment and city are listed on this page. Attendance zones are set by the district and a school on this list is not necessarily the one your address is assigned to.
How do I contact Old Saybrook School District?
You can reach Old Saybrook School District by phone at (860)395-3157 or online at www.oldsaybrookschools.org or by mail at 50 Sheffield Street, Old Saybrook, CT 06475. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.

About Old Saybrook School District

Old Saybrook School District is a public school district serving 1 zip code in Connecticut, primarily in Lower Connecticut River Valley Planning Region. It carries an overall rating of 7/10 (Good), the 68th percentile among Connecticut districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other Connecticut districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.

Schools in this district

NCES lists 3 schools operating under Old Saybrook School District — 1 elementary, 1 middle and 1 high. The largest by enrollment is Kathleen E. Goodwin School with 383 students. School-level enrollment comes from the NCES Common Core of Data school directory; a school with no reported enrollment is shown with a dash rather than a zero.

Checking your own address

District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your assignment with the district office at (860)395-3157 before making a housing decision.