ZIP codes
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North Sea, NY Demographics & ZIP Codes
North Sea, New York demographics and median household income by ZIP code (in Suffolk County) — 1 ZIP codes — population 14,263 — median income $146,138 — avg. home value $1,171,100. Compare income, housing, and population across ZIP codes on US5.
Population
14,263
Median household income (avg.)
$146,138
194% of U.S. median
Average home value
$1,171,100
336% of U.S. median
Average rent
$1,909
164% of U.S. median
Median age (avg.)
51.9
North Sea demographics
North Sea, New York covers 1 ZIP code primarily in Suffolk County, with a combined ZIP-area population of about 14,263.
Across ZIP codes with age data, the average median age is about 51.9 years.
Median household income in North Sea
The average median household income across ZIP codes in North Sea, New York is about $146,138 — about 62% above the NY ZIP average ($90,084), and about 94% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $146,138 in 11968.
Housing in North Sea
For housing in North Sea, New York, the average median home value is about $1,171,100 and the average median rent is about $1,909.
The most populous ZIP in this set is 11968 (about 14,263 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in North Sea
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 11968 | North Sea | Suffolk County | NY | 14,263 | $146,138 | $1,171,100 |
Frequently asked questions
What are the demographics of North Sea?
North Sea, New York has a combined ZIP-area population of about 14,263 across 1 ZIP codes (primarily Suffolk County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in North Sea?
The average median household income across ZIP codes in North Sea, New York is about $146,138, about 62% above the state ZIP average ($90,084), and about 94% above the U.S. median ($75,149). Average median home value is about $1,171,100.
How many ZIP codes are in North Sea?
North Sea, New York includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for North Sea?
This page lists ZIP codes in North Sea, New York with population, median household income, and home value. Select a ZIP for a full demographics profile.