Barack Obama: The Life and Legacy of the 44th U.S. President

Barack Obama served as the 44th President of the United States from January 20, 2009, to January 20, 2017. A member of the Democratic Party, his presidency was marked by significant shifts in domestic policy, economic recovery, and international relations. From his early days as a community organizer to his tenure in the Illinois Senate and the U.S. Senate, Obama's political journey is a central chapter in modern American history.

Photo of a young Obama sitting on grass with his grandfather, mother, and half-sister. — Obama (right) with grandfather Stanley Armour Dunham, mother Ann Dunham, and half-sister Maya Soetoro, mid-1970s in Honolulu

Key Facts

Results for the 2012 United States presidential election, depicting Obama winning many states in the Northeast, Midwest, and Pacific West, and Florida, and Romney winning many states in the South and Rocky Mountains. — 2012 electoral vote results. Obama won 332–206.

Full Name: Barack Hussein Obama II
Term of Office: January 20, 2009 – January 20, 2017
Political Party: Democratic
Preceded By: George W. Bush
Succeeded By: Donald Trump
Vice President: Joe Biden
Education: Columbia University (BA), Harvard University (JD)

Early Life and Education

Photo of Obama raising his left hand for the oath of office — Obama takes the oath of office administered by Chief Justice John Roberts at the Capitol on January 20, 2009

Born on August 4, 1961, Barack Obama was the son of Barack Obama Sr. and Ann Dunham. His upbringing and educational background played a foundational role in shaping his later career in law and politics.

Obama attended Occidental College before transferring to Columbia University, where he earned his Bachelor of Arts. He later attended Harvard Law School, earning his Juris Doctor (JD), a degree that paved the way for his legal career and eventual entry into public service.

Scan of Obama's elementary school record, where he is wrongly recorded as Indonesian and Muslim. — Obama's Indonesian school record in St. Francis of Assisi Catholic Elementary School. He was enrolled as "Barry Soetoro" (no. 1), and wrongly recorded as an Indonesian citizen (no. 3) and a Muslim (no. 4).[33]

Community Organizing and Legal Career

Before entering elected office, Obama worked as a community organizer and later established a legal career. His time at the University of Chicago Law School and his subsequent work in the legal field provided the professional framework for his transition into legislative roles.

Political Ascent in Illinois

Photo of Obama smiling at a hospital patient while hugging her friend — Obama visits an Aurora shooting victim at University of Colorado Hospital, 2012

Obama's political career began at the state level in Illinois. He served as a member of the Illinois Senate representing the 13th district from January 8, 1997, to November 4, 2004.

Photo of Obama and others carrying a streetsign that reads "Honorary: Milton Davis Blvd." — State senator Obama and others celebrate the naming of a street in Chicago after ShoreBank co-founder Milton Davis in 1998.

His success in state politics propelled him to the national stage. In 2004, he ran a successful campaign for the United States Senate, serving from January 3, 2005, until November 16, 2008, when he resigned to prepare for the presidency.

Photo of Obama smiling with his arms crossed, with the Capitol building and the sky in the background — Official Senate portrait, 2005

The Presidency (2009–2017)

The 2008 presidential election resulted in a historic victory for Obama. He secured 365 electoral votes, defeating his opponent to become the 44th President.

Results for the 2008 United States presidential election, depicting Obama winning many states in the Northeast, Midwest, and Pacific West, and Florida, and McCain winning many states in the South and Rocky Mountains. — 2008 electoral vote results. Obama won 365–173.

During his two terms, the Obama administration addressed a wide array of complex issues, ranging from economic recovery to healthcare reform and foreign policy. His administration oversaw the implementation of the Affordable Care Act, a landmark piece of legislation aimed at expanding health insurance coverage.

Graph of maximum out-of-pocket premiums by poverty level, showing single-digit premiums for everyone under 400% of the federal poverty level. — Maximum Out-of-Pocket Premium as Percentage of Family Income and federal poverty level, under Affordable Care Act, starting in 2014 (source: CRS)[303]

Graph showing significant decreases in uninsured rates after the creation of Medicare and Medicaid, and after the creation of Obamacare — Percentage of Individuals in the United States without Health Insurance, 1963–2015 (source: JAMA)[313]

Domestic and Economic Policy

The administration's domestic agenda included significant efforts regarding economic policy, environmental protection, and civil rights. Key legislative actions included the Fraud Enforcement and Recovery Act of 2009 and various tax relief acts. The administration also focused on environmental initiatives through the Office of Energy Efficiency and Renewable Energy.

Graph showing large deficit increases in 2008 and 2009, followed by a decline — Deficit and debt increases, 2001–2016

Photo of Obama listening to a briefing, surrounded by senior staffers — Obama at a 2010 briefing on the BP oil spill at the Coast Guard Station Venice in Venice, Louisiana

Foreign Policy and National Security

On the global stage, Obama's presidency was defined by significant events in national security. One of the most notable moments was the operation that led to the death of Osama bin Laden in May 2011.

Photo of Obama, Biden, and national security staffers in the Situation Room, somberly listening to updates on the bin Laden raid — Obama and members of the national security team receive an update on Operation Neptune's Spear in the White House Situation Room on May 1, 2011

refer to caption — Obama participates in a roundtable interview in 2009 with among others Jamal Khashoggi, Bambang Harymurti and Nahum Barnea

His foreign policy also involved navigating complex relationships with international leaders and managing global crises, including responses to international conflicts and environmental disasters.

Obama talking on the phone with South Korea President Lee Myung-bak following an artillery attack by North Korea on Yeonpyeong on November 23, 2010

Personal Life and Legacy

Throughout his presidency, Obama's family remained a prominent part of the public eye. He is married to Michelle Robinson, and they have two daughters, Malia and Sasha.

Picture of Obama, his wife, and their two daughters smiling at the camera. Obama wears a dress shirt and tie. — Obama poses in the Green Room of the White House with wife Michelle and daughters Sasha and Malia in September 2009

Obama and his wife standing in a crowded Church, looking forward, with their mouths open mid-sentence while reciting a prayer — The Obamas worship at African Methodist Episcopal Church in Washington, D.C., January 2013

Following his departure from the White House in 2017, Obama has continued to engage in public life through the Obama Foundation and various speaking engagements. His legacy is preserved through the White House Archives and his upcoming presidential library.

Obama at Jesse Jackson's funeral along with Bill Clinton, Hillary Clinton, and Kamala Harris on March 6, 2026

Summary of Presidential Terms

Comparison of Electoral Results
Election Year	Electoral Votes Won	Electoral Votes Lost
2008	365	173
2012	332	206

refer to adjacent text — Graph of Obama's approval ratings per Gallup

Frequently Asked Questions

Who was Barack Obama's Vice President?

Joe Biden served as the Vice President during Barack Obama's administration.

What was the primary focus of the Affordable Care Act?

The Affordable Care Act was designed to reform the healthcare system and expand access to health insurance for individuals in the United States.

When did Barack Obama serve in the U.S. Senate?

He served as a United States Senator from Illinois from January 3, 2005, to November 16, 2008.

What preceded Barack Obama as President?

George W. Bush was the president immediately preceding Barack Obama.

How many terms did Barack Obama serve?

Barack Obama served two terms as President of the United States, from 2009 to 2017.