06870
Greenwich, Connecticut.
Greenwich, Fairfield County, CT · Bridgeport-Stamford-Norwalk, CT metro · population 7,864
to buy the typical home at today's mortgage rate — +$8,945 (+171%) since Jan 2020.
- 1 year
- Up $361,671 +15%
- $2,338,426$2,700,097 since Sep 2025
- 5 years
- Up $991,556 +58%
- $1,708,542$2,700,097 since Sep 2021
Monthly payment to buy the typical home
Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.
- 06870$14,172
- United States$1,922
At the last five years' pace, a typical home here doubles in price every 8 years.
Typical home values in zip 06870 rose 15.5% over the past year — faster than the nation's +1.2%.
Zillow also publishes an index for the city itself: Greenwich, CT — measured over the city limits, which is a different area from this zip.
Asking rent — 06870
Against the Bridgeport-Stamford-Norwalk, CT metro and the national benchmark.
- 06870$8,503
- Bridgeport$2,880
- United States$1,932
Typical home value — 06870
Mid-tier homes, smoothed and seasonally adjusted.
- 06870$2,700,097
- Bridgeport$687,644
- United States$366,157
Within 20 miles
Showing 30 of 133 zips in range — sorting picks from all 133.
| Miles sorted ascending, activate to sort descending | Zip activate to sort by Zip | City activate to sort by City | Population activate to sort by Population | Rent activate to sort by Rent | Home value activate to sort by Home value |
|---|---|---|---|---|---|
| 0.7 | 06878 | Riverside | 8,328 | $9,658 | $2,701,330 |
| 2.4 | 06901 | Stamford | 11,037 | $3,087 | $380,429 |
| 2.4 | 06902 | Stamford | 73,392 | $3,010 | $594,087 |
| 2.5 | 06807 | Cos Cob | 7,650 | $7,862 | $1,855,891 |
| 3.1 | 06830 | Greenwich | 24,880 | $4,215 | $2,532,903 |
| 3.9 | 06906 | Stamford | 9,199 | $2,803 | $643,022 |
| 4.3 | 06905 | Stamford | 20,725 | $2,723 | $749,269 |
| 5.7 | 10573 | Port Chester | 40,786 | $3,169 | $904,270 |
| 5.7 | 06907 | Stamford | 8,705 | $2,467 | $708,233 |
| 5.8 | 06820 | Darien | 21,936 | $5,634 | $2,473,371 |
| 6.3 | 06831 | Greenwich | 15,210 | $7,337 | $2,192,468 |
| 7.3 | 10580 | Rye | 18,391 | $6,117 | $2,374,110 |
| 7.4 | 06903 | Stamford | 14,010 | $3,500 | $1,164,893 |
| 7.4 | 06853 | Norwalk | 3,171 | — | $2,331,198 |
| 7.5 | 10577 | Purchase | 5,945 | — | $2,306,710 |
| 8.5 | 11709 | Bayville | 6,744 | — | $859,890 |
| 8.5 | 06854 | Norwalk | 32,118 | $2,722 | $576,318 |
| 8.7 | 10528 | Harrison | 14,091 | $3,455 | $1,492,096 |
| 9.1 | 10604 | West Harrison | 12,517 | $3,746 | $953,038 |
| 9.2 | 10605 | White Plains | 19,493 | $3,203 | $1,008,116 |
| 9.4 | 06850 | Norwalk | 19,692 | $2,767 | $643,500 |
| 9.7 | 06840 | New Canaan | 20,870 | $6,410 | $2,236,521 |
| 10.0 | 06855 | Norwalk | 9,351 | $2,869 | $765,139 |
| 10.0 | 10504 | Armonk | 7,665 | — | $1,756,316 |
| 10.1 | 11765 | Mill Neck | 683 | — | $2,829,194 |
| 10.2 | 10543 | Mamaroneck | 20,989 | $3,664 | $1,086,469 |
| 10.2 | 10601 | White Plains | 11,930 | $3,403 | $492,676 |
| 10.3 | 11560 | Locust Valley | 7,696 | — | $1,266,507 |
| 10.8 | 10606 | White Plains | 17,341 | $3,048 | $771,246 |
| 11.1 | 10603 | White Plains | 18,910 | $2,978 | $680,461 |
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.