Ethnic minorities , millennials , post-millennials , and liberals are most prone to support the Democratic Party as opposed to the Republican Party .
People living in metropolitan areas and suburbs , women , college graduates , union workers , the working class , LGBTQ+ individuals , ethnic minorities , millennials , post-millennials , and liberals tend to support the Democratic Party much more than they support the Republican Party .
Democratic Party -LRB-United States-RRB-