School District · Connecticut
Colebrook School District
📍 Colebrook, CT · Northwest Hills Planning Region · NCES LEAID 0900870
Kindergarten – 6th
Grade Span
District Contact & Information
Source: NCES CCD 2024–25
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Grades Served
Kindergarten – 6th
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District Mailing Address
Box 9, Colebrook, CT 06021
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NCES District ID (LEAID)
0900870
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District Type
Public School District
Schools in Colebrook School District
1 school listed
Zip Codes Served by Colebrook School District
1 zip code
Frequently Asked Questions
What zip codes are in Colebrook School District?▼
Colebrook School District serves 1 zip code: 06021. 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 Colebrook School District rated?▼
Colebrook School District has an overall rating of 10 out of 10 (Excellent), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 98th percentile among Connecticut school districts. Ratings are percentile-ranked within Connecticut only and are not comparable across states.
How many students attend Colebrook School District?▼
The NCES Common Core of Data directory reports enrollment of 72 students across 1 school for Colebrook School District.
What grades does Colebrook School District serve?▼
Colebrook School District is listed in the NCES directory as serving grades Kindergarten – 6th.
What schools are in Colebrook School District?▼
NCES lists 1 school operating under Colebrook School District: 1 other or combined. 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 Colebrook School District?▼
You can reach Colebrook School District by phone at (860)379-2179 or online at www.colebrookschool.org or by mail at Box 9, Colebrook, CT 06021. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Colebrook School District
Colebrook School District is a public school district serving 1 zip code in Connecticut, primarily in Northwest Hills Planning Region. It carries an overall rating of 10/10 (Excellent), the 98th 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 1 school operating under Colebrook School District — 1 other or combined. The largest by enrollment is Colebrook Consolidated School with 61 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)379-2179 before making a housing decision.