South Carolina: Sullivan's Island
Most Expensive ZIP Code: 29482
Median Home List Price: $2,281,404
Nearly one in three households in Sullivan's Island report more than $200,000 in annual income. The richest ZIP code in South Carolina, the choice beachside town is where Charleston's movers and shakers buy their second homes — and virtually none on the island cost less than seven figures. In 2015, the enclave's 980 taxpayers reported $345 million in total income.
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 Sullivan's Island ranks nationally.
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