US Trends

how old was obama when he became president ~~

Barack Obama was 47 years old when he became president of the United States, specifically 47 years and 169 days old at his inauguration on January 20, 2009.

Quick Scoop: How old was Obama when he became president?

Barack Obama was born on August 4, 1961, in Honolulu, Hawaii. When he was inaugurated as the 44th U.S. president on January 20, 2009, he was 47 years and 169 days old. That makes him one of the youngest modern presidents, younger than the average inauguration age of about 55.

In forum-style debates, people often round this to: “Obama was 47 when he became president.”

Fast facts

  • Born: August 4, 1961.
  • Inaugurated: January 20, 2009.
  • Exact age at inauguration: 47 years, 169 days.
  • Rank by youth at inauguration: among the youngest presidents, though older than John F. Kennedy and Theodore Roosevelt.

Context in today’s discussions

When people on forums ask “how old was Obama when he became president ~~” , it’s often part of a broader chat comparing ages of presidents like Biden, Trump, and past “young” presidents such as JFK. In that lineup, Obama is frequently cited as a relatively young, energetic figure who still had significant political and life experience behind him.

TL;DR: Obama was 47 (47 years, 169 days) when he became president.

Information gathered from public forums and publicly available data on the internet and portrayed here.