No. 49 Richest Zip Code: 10538, Larchmont, N.Y.
No. households: 5,921
Pct. change in no. households since 2000: 0.20
Average household income: $265,999
Average household net worth: $1,273,184
A wealthy suburb of New York City, Larchmont falls within the town of Mamaroneck. Before the rise of the automobile, it was a summer community that looked out over the water of Long Island Sound. Today it remains a popular bedroom community for commuters who work in Manhattan, which is around 35 minutes away by train. The residents are dominated by middle-aged executives and professionals without children.
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