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ZIP Code 11557
Hewlett Harbor, NY, Nassau County
Population
8,504
Land area
2sq mi
People per sq mi
4,170
City
Hewlett Harbor
ZIP 11557 and nearby ZIP codes
ZIP 11557 at a glance
- ZIP 11557 (Hewlett Harbor) is about 9.9 times as dense as New York as a whole.
- Households here earn a median of $176,274 a year, about 2.1 times the New York figure of $85,974.
- A typical owner-occupied home is valued at $776,400 (83% above New York) and median rent is $1,434 a month.
Local data for ZIP 11557
Counts from official public data
Housing and community stats
ZIP 11557, American Community Survey 2020-2024
Median household income
$176,274
Poverty rate
6.2%
Median home value
$776,400
Prices +3.8% in a year
Median rent
$1,434/mo
Homeownership
90.4%
Bachelor's or higher
70.0%
Median age
39.9
Average commute
41.8 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
495
ZIP Business Patterns 2023
Employees
3,736
$212M annual payroll
PPP loans
$31.2M
564 loans
Campaign donations
$104K
47% D, 7% R, 2026 cycle
Environment and hazard risk
ZIP 11557, 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
82° / 26°F
48.6 inches of rain a year
Health statistics
Share of adults in ZIP 11557, CDC PLACES estimates
Obesity
26.5%
U.S. 33.3% -6.8 pts
Diabetes
8.8%
U.S. 12.1% -3.3 pts
Smoking
7.5%
U.S. 12.8% -5.3 pts
Uninsured (18-64)
4.9%
U.S. 11.1% -6.2 pts
Frequently asked questions
- What city is ZIP code 11557?
- ZIP code 11557 is in Hewlett Harbor, NY (Nassau County).
- What county is ZIP code 11557 in?
- ZIP code 11557 is mostly in Nassau County, New York.
- How many people live in ZIP code 11557?
- About 8,504 people live in the 11557 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.