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ZIP Code 11549
Uniondale, NY, Nassau County
Population
2,359
Land area
0.2sq mi
People per sq mi
9,838
City
Uniondale
ZIP 11549 and nearby ZIP codes
ZIP 11549 at a glance
- ZIP 11549 (Uniondale) is about 23 times as dense as New York as a whole.
Local data for ZIP 11549
Counts from official public data
Housing and community stats
ZIP 11549, American Community Survey 2020-2024
Poverty rate
20.0%
Bachelor's or higher
71.6%
Median age
20.3
Average commute
11.3 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
8
ZIP Business Patterns 2023
Employees
3,099
$221M annual payroll
PPP loans
$200K
4 loans
Campaign donations
$1,850
14% D, 0% R, 2026 cycle
Environment and hazard risk
ZIP 11549, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: winter weather
Storm events since 1996
800
Countywide, mostly thunderstorm wind
Flood insurance policies
35,824
9.7% of homes, county
July high / Jan low
87° / 27°F
45.3 inches of rain a year
Health statistics
Share of adults in ZIP 11549, CDC PLACES estimates
Obesity
17.9%
U.S. 33.3% -15.4 pts
Diabetes
0.9%
U.S. 12.1% -11.2 pts
Smoking
4.0%
U.S. 12.8% -8.8 pts
Uninsured (18-64)
5.0%
U.S. 11.1% -6.1 pts
Frequently asked questions
- What city is ZIP code 11549?
- ZIP code 11549 is in Uniondale, NY (Nassau County).
- What county is ZIP code 11549 in?
- ZIP code 11549 is mostly in Nassau County, New York.
- How many people live in ZIP code 11549?
- About 2,359 people live in the 11549 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.