Wisconsin: Elm Grove
Most Expensive ZIP Code: 53122
Median Home List Price: $584,018
Out of the 49 Milwaukee metro suburban ZIP codes, the one that belongs to Elm Grove is the wealthiest. The median household income in the 53122 is nearly $112,000 a year — and about 30 percent of the village's 2,300 households earn more than $200,000. The wealthy are drawn to the quiet suburb because of its good schools, proximity to key business districts, and large lots with big trees.
Using data from Realtor.com, we drafted a list of the most expensive neighborhood in every state based on the median home list price. From ritzy enclaves in already posh districts to private islands with six-figure membership dues, read on to see how Elm Grove ranks nationally.
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