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St. James, NY Demographics & ZIP Codes
St. James, New York demographics and median household income by ZIP code (in Suffolk County) — 1 ZIP codes — population 15,586 — median income $141,576 — avg. home value $702,900. Compare income, housing, and population across ZIP codes on US5.
Population
15,586
Median household income (avg.)
$141,576
188% of U.S. median
Average home value
$702,900
202% of U.S. median
Average rent
$2,066
178% of U.S. median
Median age (avg.)
47.8
St. James demographics
St. James, New York covers 1 ZIP code primarily in Suffolk County, with a combined ZIP-area population of about 15,586.
Across ZIP codes with age data, the average median age is about 47.8 years.
Median household income in St. James
The average median household income across ZIP codes in St. James, New York is about $141,576 — about 57% above the NY ZIP average ($90,084), and about 88% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $141,576 in 11780.
Housing in St. James
For housing in St. James, New York, the average median home value is about $702,900 and the average median rent is about $2,066.
The most populous ZIP in this set is 11780 (about 15,586 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in St. James
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 11780 | St. James | Suffolk County | NY | 15,586 | $141,576 | $702,900 |
Frequently asked questions
What are the demographics of St. James?
St. James, New York has a combined ZIP-area population of about 15,586 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 St. James?
The average median household income across ZIP codes in St. James, New York is about $141,576, about 57% above the state ZIP average ($90,084), and about 88% above the U.S. median ($75,149). Average median home value is about $702,900.
How many ZIP codes are in St. James?
St. James, 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 St. James?
This page lists ZIP codes in St. James, New York with population, median household income, and home value. Select a ZIP for a full demographics profile.