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Census place · GEOID 3659520 · Nassau County

Port Washington, NY ZIP codes

1 ZIP/ZCTA intersecting this Census place (CDP) in Nassau County.

ACS 2023 population

17,613

Median household income

$183,964

Median home value

$976,200

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Port Washington (GEOID 3659520). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 32,657 (1 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Port Washington, NY

Census place boundary and intersecting ZIP Code Tabulation Areas for Port Washington, NY
Census place boundary for Port Washington, NY. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP/ZCTA overlap with Port Washington

Population overlap

Share of each ZIP/ZCTA’s population located within Port Washington, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

  • 1105053.2%

    USPS primary city

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Port Washington

ZIPCityCountyPopulationIncome
11050Port WashingtonNassau County32,657$153,819

USPS associates these ZIPs with Port Washington

These codes list Port Washington as a primary or acceptable city. They are not used for the ACS headline.