Florida's Fisher Island has dethroned Atherton, California, as the most expensive U.S. ZIP code, with a median price of $9.5 ...

Seven of the 10 most expensive ZIP codes in the U.S. are in California. But the nation's priciest ZIP code lies elsewhere.

Arizona has set a new benchmark on the list of the most expensive ZIP codes in the U.S. This town's code is the priciest in ...

Orange County had 60 million-dollar ZIP codes in the three months ended in August – up two in a year.

A new analysis looked at home sales across the country to determine which ZIP codes are the most expensive, and two Nevada ...

Here's a closer look at which ZIP codes were named the most expensive in the nation and which two Nevada ZIP codes made ...

For nearly a decade, the Silicon Valley enclave of Atherton reigned as the most expensive ZIP code in America. This year, it ...

Few houses and condos closed below the $1 million mark in these areas through September, according to data from OneKey MLS.

After maintaining the No. 1 spot for the past eight years, Atherton has dropped to the second most expensive ZIP code in the ...