. Miami's Brickell neighborhood, is amongst the fastest-growing areas of Miami-Dade County [ citation needed ] U.S. Census Bureau 2008 Ethnic/Race Demographics: [ 18 ] White : 77.4% (White non-Hispanic: 17.8%) Black (non-Hispanic) : 19.5% Hispanics or Latinos of any race: 62.4% Asian : 1.6% Two or more races : 1.0%