Greenwich, CT 06831

gallery richest zip codes
  • Median income*: $546,035
  • Median home price: $4,006,250

Greenwich has the honor of gracing this list twice, for two separate zip codes. 06831 is the wealthier section of Greenwich and boasts real-estate prices to match. The typical home here costs nearly $1 million more than in its 20th-ranked neighbor to the east. For elevated living, its historic Round Hill section rises 550 feet, and offers a view of the Manhattan skyline, about 35 miles away.

First published June 12, 2014: 1:38 PM ET
Source: Income data latest available from Internal Revenue Service. Home prices are median sales prices Feb. - June 2014 from Trulia.
*Median adjusted gross income, 2011

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