11740 ZIP Code – Greenlawn, New York
11740 is a mid-sized ZIP code in Greenlawn, New York, part of Suffolk County with a population of approximately 11,010 residents. The median household income is $144,911 — well above the New York average and well above the national average. The median home value of $631,600 is well above the national average, with 81.8% owner-occupied housing (increasing). ; median rent of $1,338 is similarly above the national average. Housing consists of 88% single-family (decreasing), 8% apartments (increasing).
The area reports an unemployment rate of 3.6%, below the national average. About 5.8% of residents live below the poverty line, well below the national rate. About 57.0% of residents have completed a four-year degree, well above the national rate. Residents have a median age of 42.8, near the U.S. median. Nearby ZIP codes include 11721, 11731, 11746.
ZIP Code 11740 Data
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ZIP 11740 vs. New York vs. U.S.
| Metric | ZIP 11740 | NY Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 11k | 11k | 10k |
| Median Household Income | $144k | $86k | $73k |
| Median Home Value | $631k | $342k | $258k |
| Median Rent | $1,338 | $1,328 | $1,088 |
| Median Age | 42.8 | 44.2 | 43.2 |
| Unemployment Rate | 3.6% | 5.3% | 5.0% |
| Poverty Rate | 5.8% | 11.8% | 13.3% |
| Bachelor's Degree or Higher | 57.0% | 34.4% | 26.9% |
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Nearby ZIP Codes
- 11721 – Centerport
- 11731 – East Northport
- 11746 – Huntington Station
- 11743 – Huntington
- 11768 – Northport
- 11725 – Commack
- 11724 – Cold Spring Harbor
- 11747 – Melville
- 11754 – Kings Park
- 11797 – Woodbury
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 11721 | CENTERPORT | 6,569 | $204,048 |
| 11731 | EAST NORTHPORT | 30,714 | $151,291 |
| 11746 | HUNTINGTON STATION | 67,663 | $146,150 |
| 11743 | HUNTINGTON | 41,423 | $164,182 |
| 11768 | NORTHPORT | 21,333 | $162,475 |