5 ZIP Code Tabulation Areas in Greenwich, Connecticut. The population-weighted median household income is about $195,256, the median home value about $1,703,964, and 70% of occupied homes are owner-occupied.
- 5
- ZIP codes
- 63.9K
- Population
- 54
- Data points
Greenwich at a glance
- $195,256
- Median household income
- $1,703,964
- Median home value
- 43.6
- Median age
- 70%
- Owner-occupied
- 25,693
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Greenwich ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 06878 | Greenwich | 8,328 | 82.6% | $250,001 |
| 2 | 06870 | Greenwich | 7,864 | 83.9% | $250,001 |
| 3 | 06831 | Greenwich | 15,210 | 79% | $227,159 |
| 4 | 06807 | Greenwich | 7,650 | 69.8% | $192,115 |
| 5 | 06830 | Greenwich | 24,880 | 57.4% | $146,654 |
Top 5 Greenwich ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 06830 | Greenwich | 24,880 | 57.4% | $146,654 |
| 2 | 06831 | Greenwich | 15,210 | 79% | $227,159 |
| 3 | 06878 | Greenwich | 8,328 | 82.6% | $250,001 |
| 4 | 06870 | Greenwich | 7,864 | 83.9% | $250,001 |
| 5 | 06807 | Greenwich | 7,650 | 69.8% | $192,115 |
Top 5 Greenwich ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 06831 | Greenwich | 15,210 | 79% | $227,159 | $966.1M |
| 2 | 06830 | Greenwich | 24,880 | 57.4% | $146,654 | $797.4M |
| 3 | 06870 | Greenwich | 7,864 | 83.9% | $250,001 | $578M |
| 4 | 06878 | Greenwich | 8,328 | 82.6% | $250,001 | $554.8M |
| 5 | 06807 | Greenwich | 7,650 | 69.8% | $192,115 | $379M |
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: 06870 (Greenwich) at 3,468 people/sq mi. Least dense: 06831 (Greenwich) at 552 people/sq mi.
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