Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/NY/UNIONDALE

Uniondale ZIP codes, New York

Uniondale, NY has 3 ZIP codes (11553, 11555 and 11556) and area codes 516 and 363. The largest is 11553.

USPS city name
3 ZIP codes
Overlapping the city
4 more
Population
33,148
Area codes
516, 363

Mail addressed to Uniondale uses the ZIP codes above. 4 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Uniondale in numbers

About 33,148 people live in Uniondale, in 8,763 households, the 38th-largest of New York's 1,290 census places. The median household income is $124,684 a year, 45% above the New York median of $85,974 (US: $80,734). The median owner-occupied home is valued at $539,000 (27% above the New York median), and median gross rent is $2,494 a month. The median age is 37.1; 27.3% of adults 25 and over hold a bachelor's degree or higher (40.2% across New York); the average commute takes 33 minutes.

Population33,148Uniondale33,148
Households8,763Uniondale8,763
Median age37.1Uniondale37.1New York39.8US 38.9
Median household income$124,684Uniondale$124,684New York$85,974US $80,734
Median home value$539,000Uniondale$539,000New York$423,800US $332,700
Median gross rent$2,494Uniondale$2,494New York$1,621US $1,413
Bachelor's degree or higher27.3%Uniondale27.3%New York40.2%US 35.7%
Mean commute32.7 minUniondale32.7 minNew York32.6 minUS 26.4 min
Population density5,804 / sq miUniondale5,804 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Uniondale CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Uniondale

ZIP codes with the USPS city name Uniondale
ZIP City Type Population Median income Median home
11553 Uniondale , NY Standard 27,875 $121,127 $511,600
11555 Uniondale , NY No street area — — —
11556 Uniondale , NY Standard 0 — —

Other ZIP codes overlapping Uniondale

These ZIP codes cover part of Uniondale but are addressed as somewhere else.

ZIP codes overlapping Uniondale
ZIP City Type Population Median income Median home
11530 Garden City , NY Standard 27,939 $228,143 $994,300
11549 Hempstead , NY Standard 2,359 — —
11550 Hempstead , NY Standard 60,960 $92,677 $465,100
11590 Westbury , NY Standard 47,599 $152,960 $633,800

Map of Uniondale ZIP codes

115531155511556

The ZIP codes of Uniondale, NY, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Uniondale

The nearest larger towns are Hempstead (58,801 people, 1.6 mi), East Meadow (36,821 people, 1.9 mi) and Levittown (51,904 people, 4.3 mi).

Towns near Uniondale
TownPopulationDistance
Hempstead 58,801 1.6 mi
East Meadow 36,821 1.9 mi
Carle Place 5,188 2.4 mi
Salisbury 12,412 2.7 mi
North Merrick 12,366 2.7 mi
Roosevelt 18,885 2.7 mi
Garden City 22,941 2.7 mi
South Hempstead 3,108 2.9 mi
Westbury 15,808 2.9 mi
Mineola 21,211 3.1 mi
West Hempstead 20,648 3.3 mi
New Cassel 14,551 3.3 mi
Garden City South 4,075 3.5 mi
North Bellmore 20,689 3.5 mi

More nearby: every ZIP code in Nassau County · New York ZIP codes

Cite this page

zipcodes.pro. “Uniondale, NY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ny/uniondale

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