Here's a look at how President-elect Joe Biden stacks up to his predecessors.
At 78 years old, Biden will become the oldest president.
Biden joins a third of past presidents who also served as vice president. Biden served as vice president for the first African American president, President Barack Obama.
While all U.S. presidents have identified as Christian, Biden is only the second Catholic elected.
On the steps of the U.S. Capitol in Washington, Joe Biden is set to be inaugurated Wednesday as the 46th president of the United States.