School District · Maine
Regional School Unit 50
📍 Island Falls, ME · Aroostook County · NCES LEAID 2314806
District Contact & Information
Source: NCES CCD 2024–25
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Grades Served
Pre-K – 12th
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District Mailing Address
922 Dyer Brook Road, Dyer Brook, ME 04747
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NCES District ID (LEAID)
2314806
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District Type
Public School District
Schools in Regional School Unit 50
1 school listed
Zip Codes Served by Regional School Unit 50
3 zip codes
Frequently Asked Questions
What zip codes are in Regional School Unit 50?▼
Regional School Unit 50 serves 3 zip codes: 04747, 04763, 04780. 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 Regional School Unit 50 rated?▼
Regional School Unit 50 has an overall rating of 5 out of 10 (Average), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 43rd percentile among Maine school districts. Ratings are percentile-ranked within Maine only and are not comparable across states.
How many students attend Regional School Unit 50?▼
The NCES Common Core of Data directory reports enrollment of 335 students across 1 school for Regional School Unit 50.
What grades does Regional School Unit 50 serve?▼
Regional School Unit 50 is listed in the NCES directory as serving grades Pre-K – 12th.
What schools are in Regional School Unit 50?▼
NCES lists 1 school operating under Regional School Unit 50: 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 Regional School Unit 50?▼
You can reach Regional School Unit 50 by phone at (207)757-8223 or online at www.rsu50.org or by mail at 922 Dyer Brook Road, Dyer Brook, ME 04747. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Regional School Unit 50
Regional School Unit 50 is a public school district serving 3 zip codes in Maine, primarily in Aroostook County. It carries an overall rating of 5/10 (Average), the 43rd 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.
Schools in this district
NCES lists 1 school operating under Regional School Unit 50 — 1 other or combined. The largest by enrollment is So Aroostook School with 340 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 (207)757-8223 before making a housing decision.