| Metric | Cliff Island | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 6,476 | 3,544 | ↑ Larger than avg |
| Number of Schools | 17 | 7 | Varies by district |
| Per-Pupil Spending | $22,666/yr | $17,619/yr | ↑ 29% above avg |
| District Type | Public School District | Public District | — |
| Overall Rating | 2/10 — Poor | — | Below average |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Portland Public Schools (this district) | 2/10 | 19th | 6,476 |
| Long Island Public Schools | 2/10 | 13th | 14 |
| Chebeague Island Public Schools | 9/10 | 83rd | 10 |
| School Administrative District 51 | 10/10 | 94th | 2,153 |
🔢 Show the math behind this rating
Ranked against 160 rated districts in ME → 19th percentile → 2/10.
Source: U.S. Dept. of Education EDFacts, 2021–22 school year. Full methodology →
- Cliff Island School — 0.3 mi · Grades K–5 · 3 students
- Peaks Island School — 4.8 mi · Grades PK–5 · 41 students
- East End Community School — 7.3 mi · Grades PK–5 · 391 students
- Presumpscot School — 7.5 mi · Grades PK–5 · 266 students
- Portland High School — 7.8 mi · Grades 9–12 · 912 students
- Howard C Reiche Community Sch — 8.3 mi · Grades PK–5 · 467 students
- King Middle School — 8.5 mi · Grades 6–8 · 434 students
- Ocean Avenue — 8.7 mi · Grades K–5 · 337 students
About Portland Public Schools
Portland Public Schools serves zip code 04019, covering Cliff Island, Maine with grades Pre-K–12th. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.
Understanding the 2/10 Rating
With a rating of 2/10 (low-rated), Portland Public Schools ranks among Maine’s low-rated-rated school systems. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in the U.S. Department of Education’s EDFacts collection (2021–22 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Maine is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Portland Public Schools holds a low overall rating, with reading and math proficiency among the lowest in Maine on state assessments. Test results reflect many factors beyond the classroom, including community and economic conditions; a low score is a signal to research carefully, not a verdict on any individual school or teacher. Families in this area should research all available alternatives: inter-district transfers, charter schools, and magnet programs. Contact the district directly to understand exactly what programs are available at your assigned school.
Enrollment for Families in Zip Code 04019
Children in zip code 04019 are assigned to Portland Public Schools for public school enrollment, covering grades Pre-K–12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 04019, 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 Portland Public Schools 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 Cliff Island
For families considering a purchase in the Cliff Island area, district assignment matters financially. Because Portland Public Schools serves zip code 04019, buyers should factor school district quality into their overall evaluation of homes in zip code 04019. 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 Portland Public Schools 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 04019.
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 and phone numbers are updated annually when NCES publishes new data, typically in spring; per-pupil spending comes from the US Census Bureau's Annual Survey of School System Finances, released about two years after the fiscal year it covers. Always verify your specific school assignment and enrollment requirements directly with Portland Public Schools before making any housing or enrollment decision based on zip code 04019 data.