Susan Collins ranks among America’s longest-serving and most influential Republican senators. She has represented Maine in the U.S. Senate since 1997. Throughout her career, she has built a reputation for bipartisan leadership and independent decision-making.

Moreover, Collins has played important roles on several powerful Senate committees. Her work has shaped legislation involving healthcare, national security, transportation, veterans, and government oversight. She continues to serve in the Senate while seeking a sixth term in the 2026 election.

Susan Collins Quick Facts

Early Life and Family

Susan Margaret Collins was born on December 7, 1952, in Caribou, Maine. She grew up in northern Maine within a family deeply involved in business and public service.

Her family operated a sixth-generation lumber business established during the nineteenth century. Consequently, Collins learned the value of hard work from an early age.

Her parents, Donald and Patricia Collins, both served as mayors of Caribou. Additionally, her father served in the Maine Legislature after his military service during World War II.

Because of this environment, Collins developed a strong interest in leadership and civic responsibility. These early experiences later shaped her political philosophy.

Education

Collins graduated from Caribou High School in 1971.

Afterward, she attended St. Lawrence University in Canton, New York. She earned a bachelor’s degree in government in 1975.

Furthermore, she graduated Phi Beta Kappa, reflecting her strong academic performance.

Her education prepared her for a career focused on public policy, government administration, and legislative affairs.

Early Political Career

Immediately after college, Collins joined the staff of Congressman Bill Cohen.

When Cohen entered the Senate, Collins continued working alongside him. Eventually, she became Staff Director of the Senate Governmental Affairs Subcommittee on Oversight.

This position gave her valuable experience managing federal oversight and improving government accountability.

Later, Maine Governor John McKernan appointed Collins Commissioner of the Maine Department of Professional and Financial Regulation.

She supervised banking, insurance, licensing, and financial services throughout the state.

In 1992, President George H. W. Bush selected Collins as Regional Director of the Small Business Administration for New England.

Soon afterward, she became the founding Executive Director of the Center for Family Business at Husson College.

1994 Maine Governor Campaign

In 1994, Collins made history.

She became the first woman nominated by Maine Republicans for governor.

Although she lost the general election, the campaign introduced her to voters across the state.

Importantly, the experience strengthened her statewide profile and prepared her for future elections.

Election to the U.S. Senate

Two years later, Collins ran for the U.S. Senate.

She won the 1996 election and succeeded Senator Bill Cohen.

Since then, she has won reelection several times.

Her victories came in:

• 1996
• 2002
• 2008
• 2014
• 2020

In 2020, Collins became the first Republican woman ever elected to a fifth Senate term.

She announced her campaign for a sixth term during the 2026 election cycle.

Leadership in the Senate

Throughout her Senate career, Collins has held several influential leadership positions.

She has chaired or led committees involving:

• Government Affairs
• Homeland Security
• Appropriations
• Transportation
• Aging
• Intelligence oversight

Today, she serves as Chair of the Senate Appropriations Committee, one of Congress’s most powerful committees.

Bipartisan Reputation

One defining feature of Collins’ career is bipartisan cooperation.

She frequently works with both Republicans and Democrats on legislation.

Because of this approach, organizations measuring bipartisan activity have repeatedly ranked her among the Senate’s most bipartisan members.

Supporters praise her willingness to negotiate difficult legislation.

Meanwhile, critics argue that her moderate reputation does not always match her voting decisions.

Nevertheless, bipartisan problem-solving remains central to her political identity.

Major Legislative Priorities

Over nearly three decades, Collins has supported legislation involving many national issues.

Her priorities include:

• Healthcare
• Prescription drug affordability
• National defense
• Veterans services
• Infrastructure
• Transportation
• Small businesses
• Government accountability
• Support for seniors

Additionally, she has promoted economic development projects benefiting Maine communities.

Her committee assignments have given her significant influence over federal spending decisions.

Notable Voting Record

Collins often attracts national attention because of several high-profile votes.

Over the years, she has occasionally voted against members of her own party.

She has also supported bipartisan compromise legislation during periods of intense political division.

These votes have earned praise from some independent voters.

However, they have also generated criticism from both conservatives and liberals.

As a result, Collins remains one of the Senate’s most closely watched moderate Republicans.

Susan Collins and Maine

Collins maintains strong ties to Maine.

She regularly visits communities throughout the state.

Her offices assist residents with federal agencies, veterans’ services, and government programs.

She often emphasizes:

• Rural healthcare
• Fishing industries
• Forestry
• Small businesses
• Infrastructure
• Tourism

These issues continue shaping her Senate agenda.

Personal Life

Susan Collins married Thomas A. Daffron, a consultant and former government official.

The couple lives in Bangor, Maine.

They have maintained a relatively private family life despite Collins’ national political profile.

Outside politics, Collins enjoys reading and spending time in Maine.

She also remains closely connected to her hometown of Caribou.

Health Update (2026)

In 2026, Collins publicly disclosed that she lives with benign essential tremor.

She explained that the condition has existed for many years.

Furthermore, she stated that it does not affect her ability to perform Senate duties.

Medical experts describe essential tremor as a movement disorder rather than a cognitive illness.

2026 Senate Campaign

Collins officially entered the 2026 Senate race while seeking a sixth term.

Political analysts consider the Maine contest one of America’s most competitive Senate elections.

The race could influence control of the U.S. Senate following the election.

Therefore, national attention remains focused on Collins and her campaign.

Susan Collins’ Net Worth

Public estimates of Susan Collins’ net worth vary because financial disclosures report value ranges instead of exact amounts.

Most independent estimates place her wealth in the multi-million-dollar range, largely through investments, retirement assets, and jointly held financial interests.

Federal ethics rules require senators to disclose asset ranges rather than precise totals.

Awards and Recognition

During her Senate career, Collins has received recognition from numerous organizations.

These honors often acknowledge her:

• Bipartisan leadership
• Government oversight
• Public service
• Healthcare advocacy
• Support for veterans
• Legislative effectiveness

Her bipartisan rankings have frequently placed her among the Senate’s most collaborative lawmakers.

Legacy

Susan Collins has served Maine for nearly three decades in the United States Senate.

She remains one of the Senate’s most experienced Republican members.

Her career reflects a commitment to bipartisan negotiation, institutional leadership, and constituent service.

Although political opinions about her decisions differ sharply, few dispute her influence on modern Senate policymaking.

As the 2026 election unfolds, Collins continues shaping debates involving federal spending, healthcare, infrastructure, national security, and government oversight.

Frequently Asked Questions

Who is Susan Collins?

Susan Collins is a Republican U.S. Senator representing Maine since 1997.

How old is Susan Collins?

She is 73 years old as of 2026.

Is Susan Collins married?

Yes. She is married to Thomas A. Daffron.

What political party does Susan Collins belong to?

She belongs to the Republican Party.

Why is Susan Collins well known?

She is known for bipartisan leadership, long Senate service, and influential committee assignments.

Is Susan Collins running in 2026?

Yes. Collins announced her campaign for a sixth Senate term in the 2026 election.