📊 Data: NCES CCD 2024–2025·🔄 Updated: August 2026·Editorial standards
📍 Searsport, ME · Waldo County

Regional School Unit 20

Grades Pre-K – 12th · 451 students · 3 schools · 2 zip codes

3
out of 10 Rating Below Average
State reading & math proficiency · 20th percentile among Maine districts. Ranked within Maine only — not comparable across states.
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School District · Maine
Regional School Unit 20
📍 Searsport, ME · Waldo County · NCES LEAID 2314791
3/10
Rating
451
Students
3
Schools
Pre-K – 12th
Grade Span
2
Zip Codes

District Contact & Information

Source: NCES CCD 2024–25
📚
Grades Served
Pre-K – 12th
📞
District Phone
🌐
District Website
📍
District Mailing Address
6 Mortland Road, Searsport, ME 04974
🎓
Enrollment
451 students
🏫
Schools
3
🏷
NCES District ID (LEAID)
2314791
🏛
District Type
Public School District

Schools in Regional School Unit 20

3 schools listed
SchoolLevelGradesStudentsCity
Searsport ElementaryElementaryPre-K – 5th167Searsport
Searsport District Middle SchoolMiddle6th – 8th108Searsport
Searsport District High SchoolHigh9th – 12th121Searsport

Zip Codes Served by Regional School Unit 20

2 zip codes
Zip CodeCityCountyState
04974SearsportWaldo CountyME
04981Stockton SpringsWaldo CountyME

Frequently Asked Questions

What zip codes are in Regional School Unit 20?
Regional School Unit 20 serves 2 zip codes: 04974, 04981. 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 20 rated?
Regional School Unit 20 has an overall rating of 3 out of 10 (Below Average), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 20th 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 20?
The NCES Common Core of Data directory reports enrollment of 451 students across 3 schools for Regional School Unit 20.
What grades does Regional School Unit 20 serve?
Regional School Unit 20 is listed in the NCES directory as serving grades Pre-K – 12th.
What schools are in Regional School Unit 20?
NCES lists 3 schools operating under Regional School Unit 20: 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 Regional School Unit 20?
You can reach Regional School Unit 20 by phone at (207)548-6643 or online at www.rsu20.org or by mail at 6 Mortland Road, Searsport, ME 04974. 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 20

Regional School Unit 20 is a public school district serving 2 zip codes in Maine, primarily in Waldo County. It carries an overall rating of 3/10 (Below Average), the 20th 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 3 schools operating under Regional School Unit 20 — 1 elementary, 1 middle and 1 high. The largest by enrollment is Searsport Elementary with 167 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)548-6643 before making a housing decision.