18 and over, there were 86.1 males. The median household income was $71,019 and the median family income was $82,807. Males had a median income of $38,906 versus $47,188 for females. The per capita income for the city was $47,614, among the state's top fifty. About 4.8% of families and 4.0% of the population were below the poverty line, including none of those under age 18 and 3.8% of those age 65 or over. As of 2000, speakers of English accounted for 97.94% of all residents, while Spanish was the mother tongue of 2.05% of the population. As of 2000, Atlantis had the 126th highest percentage of Cuban residents in the US, with 1.70% of the populace. It had the sixteenth highest percentage of Syrian residents in the US, at 1.20% of the city's population, and the tenth highest percentage of Australian residents in the US, at 1.10% of its population (tied with Mad River, Ohio, Lebanon, Maine and Gilmer, Illinois.) Economy Atlantis is home to JFK Medical Center, site of the first reported case that turned out to be part of the 2001 anthrax attacks. It is the largest employer in Atlantis. References Cities in Palm Beach County, Florida Populated places established in 1959 Planned cities in the United States Cities in Florida Planned communities in Florida 1959 establishments in Florida