21.6% who were 65 years of age or older. The median age was 43.5 years. For every 100 females, there were 93.8 males. For every 100 females age 18 and over, there were 91.3 males. Ethnicity U.S. Census Bureau 2010 ethnic/race demographics: White (73.5% when including White Hispanics) White (non-Hispanic): 60.1% (10.8% German, 10.2% Irish, 9.4% Italian, 7.4% English, 4.7% Polish, 4.7% Russian, 2.4% French, 1.6% Scottish, 1.1% Scotch-Irish, 1.0% Dutch, 1.0% Hungarian, 0.8% Swedish, 0.7% Greek, 0.6% Norwegian, 0.6% French Canadian) Hispanic or Latino of any race: 19.0% (3.7% Mexican, 3.3% Cuban, 3.0% Puerto Rican, 1.7% Colombian, 1.5% Guatemalan, 0.8% Dominican, 0.6% Honduran, 0.6% Peruvian, 0.5% Salvadoran) Black (non-Hispanic) (17.3% when including Black Hispanics): 16.8% (7.2% West Indian/Afro-Caribbean American [4.6% Haitian, 1.8% Jamaican, 0.2% Bahamian, 0.2% Other or Unspecified West Indian, 0.2% Trinidadian and Tobagonian, 0.1% British West Indian (from colonies in the Caribbean), and 0.8% Subsaharan African) Asian: 2.4% (0.7% Asian Indian, 0.4% Chinese, 0.4% Other Asian, 0.3% Filipino, 0.3% Vietnamese, 0.1% Korean, 0.1% Japanese) Two or more races: 2.3% American Indian and Alaska Native: 0.5% Native Hawaiian and Other Pacific Islander: 0.1% Other races: 4.0% (0.5% Arab) In 2010, 4.5% of the population considered themselves to be of only "American" ancestry (regardless of race or ethnicity). As of 2010, Haitians made up the largest population of immigrants, with Cuban exiled refugees second, Mexicans third, followed by Colombians fourth, then Jamaicans, Guatemalans, Canadians, Hondurans, ninth being Peruvians, and Brazilians being the tenth-highest group of expatriates. British, Germans, and Polish, which had held spots in Palm Beach County's top-10 immigrant list of 2000, dropped off the 2010 list, which now no longer has any European countries in its top 10. In 2010, 22.3% of the county's population was foreign born, with 43.7% being naturalized American citizens. Of foreign-born residents, 71.3% were born in Latin America, 13.6% were born in Europe, 9.2% born in Asia, 4.0% in North America, 1.8% born in Africa, and 0.1% were born in Oceania. Language As of 2010, 73.13% of all residents spoke English as a primary language, while 15.69% spoke Spanish, 4.03% French Creole (mainly Haitian Creole), 1.06% French, 0.94% Portuguese, and 0.54% of the population spoke Italian. Economy Companies headquartered in Palm Beach County include Office Depot, The ADT Corporation, TBC Corporation, G4S Secure Solutions, NextEra Energy, The GEO Group, Globalsat Group, and Bluegreen Vacations. There are a significant number of aerospace-focused facilities