when did biden take office
Joe Biden took office as president of the United States on January 20, 2021, when he was inaugurated as the 46th president.
Since you asked this in a “Quick Scoop” style, here’s a compact breakdown.
Key date
- Inauguration and start of term: January 20, 2021.
- He completed his single term on January 20, 2025.
Very short timeline
- November 3, 2020 – Biden wins the presidential election against then‑president Donald Trump.
- January 6, 2021 – Attack on the U.S. Capitol; heightened security ahead of the inauguration.
- January 20, 2021 – Sworn in around late morning (about 11:49 a.m. EST) on the West Front of the Capitol.
- January 20, 2025 – His presidential tenure ends; Donald Trump is now president again after the 2024 election.
Forum-style context and “latest”
“So, when did Biden actually take office?”
He legally became president at noon on January 20, 2021, but he finished taking the oath a few minutes before that, which is why news coverage often quotes the late‑morning time of the ceremony.
As of early 2026, Biden is a former president; his administration is now discussed in past tense, including analyses of his term, his withdrawal from the 2024 race, and his farewell messaging.
TL;DR: Biden took office on January 20, 2021, served until January 20, 2025, and is now a former president.