School District · Maine
Cranberry Isles
📍 Cranberry Isles, ME · Hancock County · NCES LEAID 2304620
Kindergarten – 12th
Grade Span
District Contact & InformationSource: NCES CCD 2024–25
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Grades Served
Kindergarten – 12th
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District Mailing Address
PO Box 60, Mount Desert, ME 04660
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NCES District ID (LEAID)
2304620
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District Type
Public School District
Zip Codes Served by Cranberry Isles2 zip codes
Frequently Asked Questions
What zip codes are in Cranberry Isles?▼
Cranberry Isles serves 2 zip codes: 04625, 04646. 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 Cranberry Isles rated?▼
Cranberry Isles has an overall rating of 2 out of 10 (Poor), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 16th percentile among Maine school districts. Ratings are percentile-ranked within Maine only and are not comparable across states.
How many students attend Cranberry Isles?▼
The NCES Common Core of Data directory reports enrollment of 13 students across 1 school for Cranberry Isles.
What grades does Cranberry Isles serve?▼
Cranberry Isles is listed in the NCES directory as serving grades Kindergarten – 12th.
How do I contact Cranberry Isles?▼
You can reach Cranberry Isles by phone at (207)288-5040 or by mail at PO Box 60, Mount Desert, ME 04660. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Cranberry Isles
Cranberry Isles is a public school district serving 2 zip codes in Maine, primarily in Hancock County. It carries an overall rating of 2/10 (Poor), the 16th percentile among Maine 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 Maine districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
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 (207)288-5040 before making a housing decision.