Best Schools in Port Washington, New York

Port Washington, New York runs a compact public school system of 7 ranked schools, and every single one scores 7 or higher out of 10. That uniform floor is the defining feature of this district — parents aren't navigating a system with weak links or wide performance gaps. The average score across all 7 schools sits at 8.3 out of 10, a number that holds up strong against most Long Island communities of similar size.

Elementary schools drive the top of the rankings. John Philip Sousa Elementary leads the city with a 9.0 out of 10 — the highest score in Port Washington. John J. Daly Elementary and South Salem Elementary both score 8.8, with Manorhaven Elementary right behind at 8.7. That four-school cluster between 8.7 and 9.0 is notable: it signals that strong academic performance at the lower grades isn't concentrated in one zone but distributed across the city. Where your child goes to elementary school in Port Washington, the data suggests they're starting from a solid foundation regardless of which campus they're assigned.

Paul D. Schreiber Senior High School rounds out the top five at 8.0 out of 10. That score holds its own against the strong elementary tier and points to reasonable continuity for families planning a full K–12 path in the district. The drop from the 8.7–9.0 elementary band to 8.0 at the high school level is modest — not the sharp cliff some districts show between lower and upper grades.

For parents comparing options across Nassau County, Port Washington's combination of a high floor and a strong average gives it a clear edge in the data. The practical focus becomes less about avoiding underperformers — there aren't any ranked here — and more about which elementary zone aligns with your target neighborhood. Families prioritizing top-rated elementary access should map John Philip Sousa Elementary's attendance boundaries early in the housing search.