70 ZIP Code Tabulation Areas in Nassau County, New York. The population-weighted median household income is about $150,279, the median home value about $739,171, and 81.9% of occupied homes are owner-occupied.
- 70
- ZIP codes
- 1.4M
- Population
- 53
- Data points
Nassau County at a glance
- $150,279
- Median household income
- $739,171
- Median home value
- 42
- Median age
- 81.9%
- Owner-occupied
- 483,256
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Nassau County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 11568 | Brookville | 4,144 | 93.7% | $250,001 |
| 2 | 11030 | Flower Hill | 18,051 | 88.7% | $234,966 |
| 3 | 11530 | Garden City | 27,939 | 89.9% | $228,143 |
| 4 | 11576 | East Hills | 12,281 | 90.7% | $216,250 |
| 5 | 11791 | Laurel Hollow | 25,520 | 93.5% | $202,962 |
Top 5 Nassau County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 11550 | Hempstead | 60,960 | 49.7% | $92,677 |
| 2 | 11758 | Oyster Bay | 54,375 | 93.1% | $154,110 |
| 3 | 11590 | Hempstead | 47,599 | 76.7% | $152,960 |
| 4 | 11003 | Hempstead | 45,174 | 79% | $124,115 |
| 5 | 11520 | Freeport | 44,910 | 71.3% | $121,748 |
Top 5 Nassau County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 11758 | Oyster Bay | 54,375 | 93.1% | $154,110 | $2.7B |
| 2 | 11566 | Hempstead | 34,741 | 96% | $177,079 | $2B |
| 3 | 11530 | Garden City | 27,939 | 89.9% | $228,143 | $2B |
| 4 | 11040 | Hempstead | 41,988 | 89% | $154,696 | $1.9B |
| 5 | 11756 | Hempstead | 42,665 | 92.3% | $146,019 | $1.8B |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 11550 (Hempstead) at 14,484 people/sq mi. Least dense: 11042 (Lake Success) at 235 people/sq mi.
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