Editor's Note: The Business Journals evaluated almost 33,200 ZIP codes to compile its new wealth index. The wealthiest ZIP codes rankings are intended to capture the greatest concentrations of wealth.

It's called Club 904, just a block away from the rumble of Interstate 95 and smack in the middle of a sometimes troubled 32209 ZIP Code. But minutes before the ribbon was cut to open the new $5.5 ...

The day still seems unreal to Pamela Williams, and serves a horrible reminder of another one seven years earlier. Across from the Cleveland Arms apartments and within a Jacksonville ZIP code where 28 ...