Donald Trump's family members including his youngest son, Barron Trump, are expected to attend the inauguration. What to know about Barron Trump.

Having lived on Pennsylvania Avenue during Donald Trump’s first term as US president, son Barron won’t be living in Washington, DC, this time around.

Trump’s wife, Melania, and teenage son, Barron, are expected to stay at the White House in varied capacities, with the latter attending NYU in Manhattan. Melania told Fox News in a Jan. 13 interview that she will split her time between Washington, D.C., New York and Florida.