text: Demographics There is a strong divide between the northern and southern parts of the region in terms of dominant language. In 2010, English was the household language of 73.1% of Palm Beach County residents and 63.4% of Broward County residents but only 28.1% of Miami-Dade County residents. In contrast, 63.8% of Miami-Dade County residents spoke Spanish at home.
  Religion
  According to a 2014 study by the Pew Research Center, Christianity is the most prevalent religion in the Miami metropolitan area (68%), with 39% professing attendance at a variety of churches that could be considered Protestant and 27% professing Roman Catholic beliefs. Judaism is second (9%), followed by Islam, Buddhism, Hinduism and a variety of other religions have smaller followings; 21% of the population did not identify with any religion.
  The Miami area has one of the largest Jewish communities in the United States. 10.2% of the population identified as Jewish in the 2000 Census. According to a 2011 survey of American Judaism, Palm Beach County had the most Jews of any Florida county both in absolute numbers (205,850) and as a percentage of the overall population (15.8%). Broward County came in second place with 170,700 Jewish residents or 9.8% of the population, and Miami-Dade County came in third with 106,300 or 4.3%.