Schools · ZIP 04240
Schools in Lewiston (ME), ME
ZIP 04240 (Maine) — schools summary sourced from NCES Common Core of Data. Data lands this week as the NCES Common Core of Data ingestion pipeline rolls out.
Last verified 2026-04-26 · methodology
What lands here
Pages show the assigned public school district, per-school enrollment, student-teacher ratio, and a link to GreatSchools for ratings.
Source & refresh
NCES Common Core of Data. Refreshed annual (nces releases with one-year lag). Stale data is flagged, never silently served. Primary source →
Limitations specific to this source
Private schools have partial coverage. Charter schools are included where the state reports them. Magnet or choice districts may have multiple options per ZIP.
Maine context
Radon, lead in older housing, coastal flood
Maine has Zone 1 radon statewide. Older housing stock carries lead-paint + lead-service-line risk in Portland, Lewiston, Bangor. Coastal AE/VE FEMA zones face Risk Rating 2.0 premium increases.
See Maine state page for the full state-level rollup across all 12 dimensions.
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School district boundaries — how to confirm yours and why it matters
How school district boundaries work, where to find them, and why the same street can split between two districts.
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Plain-English guide to recent US crime data: the 2020 spike, the 2021–2024 normalization, and how the UCR-to-NIBRS transition complicates year-over-year reads.
NCES Common Core of Data — what district boundaries actually mean for buyers
How NCES district boundaries, school ratings, and student-teacher ratios feed real-estate decisions — and what the data does NOT tell you.
Full dashboard for ZIP 04240
Schools is one of twelve dimensions zipradar federates per address. See the full federated summary for ZIP 04240:
Open Lewiston (ME), ME dashboard →