📊 Data: NCES CCD 2024–2025·🔄 Updated: May 2026·Editorial standards
📍 Old Orchard Beach, ME · Cumberland County

School District for
Zip Code 04064

Regional School Unit 23 · Grades Pre-K – 12th

NR
out of 10 Rating Not rated
Based on NCES 2024-2025 data
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School District · Old Orchard Beach, ME
Regional School Unit 23
📍 Cumberland County, ME · Zip Code 04064
NR/10
Rating
666
Students
3
Schools
Pre-K – 12th
Grade Span
Average Maine's largest city. Diverse urban district. Per-pupil spending: $17,000/year.
District Contact & InformationSource: NCES 2024–2025
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Grades Served
Pre-K – 12th
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District Phone
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District Website
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District Office
40 E. Emerson Cummings Blvd, Old Orchard Beach, ME 04064
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District Type
Urban
Schools in This District Source: NCES 2024–2025

Regional School Unit 23 operates 15 schools (grades PK–12). Individual school names, addresses, and attendance zone boundaries are available directly from the district.

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To find your child’s assigned school, contact Not listed directly. School boundaries are updated annually and may vary by home address within the zip code.
District Statisticsvs. National Average
MetricRegional School Unit 23National AverageComparison
Student Enrollment7,5003,700↑ Larger than avg
Number of Schools156Varies by district
Per-Pupil Spending$15,500/yr (est.)$13,700/yr≈ Near avg
District TypeUrbanPublic District
Overall RatingNot ratedNear average
🌏 District Map Boundary from U.S. Census TIGER
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Always verify before deciding: Contact Regional School Unit 23 directly to confirm your exact school assignment. Boundaries change annually and open enrollment may alter your options.
Frequently Asked Questions
What school district is zip code 04064?
Zip code 04064 is served by Regional School Unit 23 in Old Orchard Beach, ME (Cumberland County). The district serves approximately 7,500 students across 15 schools and has an overall no standardized test-based rating in our current data.
What schools are in zip code 04064?
Zip code 04064 is served by Regional School Unit 23. Specific school assignment depends on your exact home address — see the full list of schools in this district on this page, and confirm directly with the district office.
Is Regional School Unit 23 a good school district?
Regional School Unit 23 has an overall rating of 5/10 (Average). Maine's largest city. Diverse urban district. The district has a student-teacher ratio of 13:1 and spends approximately $17,000 per pupil annually.
How do I verify my school assignment for zip code 04064?
Contact Regional School Unit 23 directly to confirm your specific school assignment. While our data is based on NCES 2024 records, school boundaries can change and some districts have open enrollment policies. Always verify before making enrollment or real estate decisions.
What grades does Regional School Unit 23 serve?
Regional School Unit 23 serves students from Pre-K – 12th. The district operates schools at multiple levels to serve all students in zip code 04064. Contact the district directly to confirm grade configurations at specific schools.
How do I contact Regional School Unit 23?
You can reach Regional School Unit 23 via phone: (207)934-5751 or website: www.portlandschools.org. The district office can help with school assignment questions, enrollment, registration, and general inquiries about programs and services in zip code 04064.
Is Regional School Unit 23 a public school district?
Regional School Unit 23 is classified as a urban. Public school districts are funded by local, state, and federal tax dollars and are open to all students residing within district boundaries. Enrollment is generally free of charge, and students are assigned to schools based on home address. To confirm eligibility and enrollment requirements for zip code 04064, contact Regional School Unit 23 directly.
What grades does Regional School Unit 23 serve?
Regional School Unit 23 serves students from Pre-K – 12th. The district operates schools at multiple levels to serve all students in zip code 04064. Contact the district directly to confirm grade configurations at specific schools.
How do I contact Regional School Unit 23?
You can reach Regional School Unit 23 via phone: (207)934-5751 or website: www.portlandschools.org. The district office can help with school assignment questions, enrollment, registration, and general inquiries about programs and services in zip code 04064.
Is Regional School Unit 23 a public school district?
Regional School Unit 23 is classified as a urban. Public school districts are funded by local, state, and federal tax dollars and are open to all students residing within district boundaries. Enrollment is generally free of charge, and students are assigned to schools based on home address. To confirm eligibility and enrollment requirements for zip code 04064, contact Regional School Unit 23 directly.
Schools in Regional School Unit 233 schools · NCES 2024
🏫 Elementary Schools (10)
  • Jameson Elementary School — Grades PK–2 · 177 students
  • Loranger Memorial School — Grades 3–8 · 251 students
  • Old Orchard Beach High School — Grades 9–12 · 186 students
📚 Middle Schools (3)
  • Lyman Moore Middle School — Grades 6–8 · 470 students
  • King Middle School — Grades 6–8 · 434 students
  • Lincoln Middle School — Grades 6–8 · 382 students
🎓 High Schools (3)
  • Old Orchard Beach High School — Grades 9–12 · 912 students
  • Deering High School — Grades 9–12 · 850 students
  • Casco Bay High School — Grades 9–12 · 379 students
Source: NCES Common Core of Data 2024 via Urban Institute. School assignment within a zip code depends on your exact address — confirm with the district.

About Regional School Unit 23

Regional School Unit 23 is the public school district assigned to zip code 04064 in Old Orchard Beach, Maine. Serving students from K–12, this district is the primary public education system for families living in and around zip code 04064. The sections below cover the district’s resources, scale, rating, and everything families need to know about enrollment and school assignment.

Funding and Resources

According to NCES 2024–2025, Regional School Unit 23 spends approximately $15,500 per student per year, placing it near the Maine state average of approximately $15,500 and above the national average nationally (U.S. average: $13,700/year). Above-average spending generally translates to more instructional resources per student, stronger program variety at the middle and high school levels, and better-maintained facilities. Per-pupil spending directly affects teacher compensation, class sizes, elective course offerings, technology access, and the depth of student support services — making it one of the most meaningful structural indicators of district capacity.

District Scale and Program Breadth

At 3 schools serving grades K–12, Regional School Unit 23 qualifies as a small, community-focused district serving students from K–12. The district enrolls approximately 666 students in total. Small districts often benefit from tighter community cohesion, more personalized teacher-student relationships, and stronger parental involvement. The trade-off is narrower program variety: fewer elective courses, specialized tracks, or extracurricular options than larger systems offer.

Why This District Is Not Yet Rated

Regional School Unit 23 does not currently have a SchoolDistrictFinder rating. Our ratings are based on state assessment proficiency data (reading and math) published in the U.S. Department of Education’s EDFacts collection, and this district does not yet have sufficient reported proficiency data to calculate a reliable score. This is common for very small districts, special-purpose or charter agencies, and newly reorganized districts.

An unrated status is not a negative signal — it simply means we don’t have enough assessment data to place Regional School Unit 23 on the 1–10 scale yet. Families researching this area should contact the district directly for school performance information, request the most recent state report card, and visit schools in person before making a housing or enrollment decision based on zip code 04064 data.

Enrollment for Families in Zip Code 04064

Children in zip code 04064 are assigned to Regional School Unit 23 for public school enrollment, covering grades K–12. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 04064, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.

To confirm your specific school assignments, contact Regional School Unit 23 at the number listed on the district website or visit the district’s official website. Typical enrollment documents include proof of address, a government-issued birth certificate, immunization records, and any existing school records or IEP documentation. If your child has an IEP or 504 plan, bring that documentation to enrollment — Maine districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.

School Districts and Home Values in Old Orchard Beach

For families considering a purchase in the Old Orchard Beach area, district assignment matters financially. Because Regional School Unit 23 serves zip code 04064, buyers should factor school district quality into their overall evaluation of homes in zip code 04064. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.

Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Maine, property taxes are a primary funding source for public schools — your tax payments directly support Regional School Unit 23 programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 04064.

Data Sources and Accuracy

All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Regional School Unit 23 before making any housing or enrollment decision based on zip code 04064 data.

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District at a Glance
Overall RatingNR/10
GradeAverage
Grades ServedPre-K – 12th
District TypeUrban
Total Students~7,500
Total Schools15
Per-Pupil Spending$15,500/yr (est.)
Phone(207)934-5751
Data SourceNCES 2024
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