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ZIP Code 11780
Head of the Harbor, NY, Suffolk County
Population
15,018
Land area
11.5sq mi
People per sq mi
1,306
City
Head of the Harbor
ZIP 11780 and nearby ZIP codes
ZIP 11780 at a glance
- ZIP 11780 (Head of the Harbor) is about 3.1 times as dense as New York as a whole.
- Households here earn a median of $144,577 a year, 68% more than the New York figure of $85,974.
- A typical owner-occupied home is valued at $723,200 (71% above New York) and median rent is $2,316 a month.
Local data for ZIP 11780
Counts from official public data
Housing and community stats
ZIP 11780, American Community Survey 2020-2024
Median household income
$144,577
Poverty rate
3.2%
Median home value
$723,200
Prices +4.9% in a year
Median rent
$2,316/mo
Homeownership
87.4%
Bachelor's or higher
52.1%
Median age
47.4
Average commute
30.7 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
557
ZIP Business Patterns 2023
Employees
6,761
$380M annual payroll
PPP loans
$61.4M
639 loans
Campaign donations
$175K
16% D, 29% R, 2026 cycle
Environment and hazard risk
ZIP 11780, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: winter weather
Storm events since 1996
1,830
Countywide, mostly thunderstorm wind
Flood insurance policies
26,160
5.4% of homes, county
July high / Jan low
83° / 26°F
Health statistics
Share of adults in ZIP 11780, CDC PLACES estimates
Obesity
26.7%
U.S. 33.3% -6.6 pts
Diabetes
9.0%
U.S. 12.1% -3.1 pts
Smoking
7.8%
U.S. 12.8% -5.0 pts
Uninsured (18-64)
4.1%
U.S. 11.1% -7.0 pts
Frequently asked questions
- What city is ZIP code 11780?
- ZIP code 11780 is in Head of the Harbor, NY (Suffolk County).
- What county is ZIP code 11780 in?
- ZIP code 11780 is mostly in Suffolk County, New York.
- How many people live in ZIP code 11780?
- About 15,018 people live in the 11780 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.