If you guessed 34102 is in Naples, then you're in the right neighborhood.
That's if you're looking for the top ZIP codes in the nation with the highest number of home listings of more than $10 million, according to a recent report by Coldwell Banker Previews International. Naples 34102 had 23 such listings during the past year.
The only other ZIP in Florida with a higher number of $10 million-plus listings of homes was 33139 in Miami Beach.
In a report accompanying the data, Coldwell Banker says people who buy homes over $10 million generally tend to be successful entrepreneurs and are between the ages of 45 and 54. They are married (38%) or married with children (54%).