Neighborhood in the 31561 ZIP Code

Sea Island is a gated resort community with a million-dollar zip code. "It's probably one of the most exclusive addresses in the state of Georgia," says Realtor Al Brown of Al Brown Company. He moved to St. Simons Island in 1972 and worked for Sea Island for over 30 years. "The average sale price of a house is between $5.5 and $7 million." The