Age, Biography, and Wiki
Gavin Newsom is 57 years old as of 2025. He has a rich background in politics and business, which has contributed significantly to his net worth and public profile. Newsom's political journey began in 1997 when he was appointed to the San Francisco Board of Supervisors by Mayor Willie Brown. He later became the youngest mayor of San Francisco in a century in 2003. Newsom served as the 49th Lieutenant Governor of California from 2011 to 2019 before being elected governor in 2018. You can find more details about his life and career on his Wikipedia page.
| Occupation | Baseball Players |
|---|---|
| Date of Birth | 10 October 1967 |
| Age | 57 Years |
| Birth Place | San Francisco, California, U.S. |
| Horoscope | Libra |
| Country | U.S |
Height, Weight & Measurements
There is limited public information available about Gavin Newsom's height, weight, and measurements. However, he is known for his charismatic presence and dynamic public persona.
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Dating & Relationship Status
Gavin Newsom is married to Jennifer Siebel Newsom, whom he wed in 2008. Jennifer is the daughter of Ken Siebel, a successful investment manager. The couple has four children together.
A fourth-generation San Franciscan, Newsom comes from a prominent family with deep ties to the city. His maternal great-grandfather Thomas Addis was a pioneering nephrologist and professor of medicine at Stanford University noted for his groundbreaking research on kidney disease. Newsom is a second cousin twice removed of musician Joanna Newsom, and his aunt Barbara Newsom was married to Ron Pelosi, the brother-in-law of former Speaker of the United States House of Representatives Nancy Pelosi. Newsom’s parents divorced in 1971 when he was three years old, leaving his mother, Tessa, to raise him and his younger sister, Hilary Newsom Callan, largely on her own. Tessa worked three jobs—often as a waitress, bookkeeper, and secretary—to support the family, fostering a strong work ethic in her children. Newsom has called his childhood challenging, shaped in part by financial instability and his struggle with "pretty severe" dyslexia, a condition he still has.
Newsom's education began at École Notre Dame des Victoires, a French-American bilingual Catholic school in San Francisco that he attended for kindergarten and first grade. But his severe dyslexia—which affected his ability to read, write, spell, and perform numerical tasks (dyscalculia)—prompted a transfer. He continued at Notre Dame des Victoires from third through fifth grades, where he was enrolled in remedial reading classes to cope with his learning difficulties. Throughout his years in school, Newsom relied heavily on audiobooks, summaries, and verbal instruction. He still prefers audio interpretations of documents and reports. In a 2023 interview, he said his dyslexia "forced me to find workarounds and think differently—skills I still use every day as governor." At Redwood High School in Larkspur, California, Newsom excelled athletically despite his academic struggles, graduating in 1985. He played basketball as a shooting guard and baseball as an outfielder, earning recognition on the cover of the Marin Independent Journal for his skills. His sister Hilary recalled lean Christmases when their mother warned them not to expect gifts, underscoring the family’s financial strain. Tessa opened their home to foster children, a practice that Newsom has said instilled in him a lifelong commitment to public service. His father’s habit of donating much of his income further tightened the family’s finances, leading Newsom to take various jobs—such as washing cars and working at a local deli—during high school to help out.
Newsom and his investors created the company PlumpJack Associates L.P. on May 14, 1991. The group started the PlumpJack Winery in 1992 with the financial help of his family friend Gordon Getty. PlumpJack was the name of an opera written by Getty, who invested in 10 of Newsom's 11 businesses. Getty told the San Francisco Chronicle that he treated Newsom like a son and invested in his first business venture because of that relationship. According to Getty, later business investments were because of "the success of the first".
Newsom was sworn in by his father and pledged to bring his business experience to the board. Brown called Newsom "part of the future generation of leaders of this great city". Newsom described himself as a "social liberal and a fiscal watchdog". He was elected to a full four-year term to the board in 1998. San Francisco voters chose to abandon at-large elections to the board for the previous district system in 1999. Newsom was reelected in 2000 and 2002 to represent the second district, which includes Pacific Heights, the Marina, Cow Hollow, Sea Cliff and Laurel Heights, which had San Francisco's highest income level and highest Republican registration. Newsom paid $500 to the San Francisco Republican Party to appear on the party's endorsement slate in 2000 while running for Supervisor. He was reelected.
Newsom also supported allowing restaurants to serve alcohol at their outdoor tables, banning tobacco advertisements visible from the streets, stiffer penalties for landlords who run afoul of rent-control laws, and a resolution, which was defeated, to commend Colin Powell for raising money for youth programs. Newsom's support for business interests at times strained his relationship with labor leaders.
| Parents | |
| Husband | Kimberly Guilfoyle (m. 2001-2006) Jennifer Siebel (m. 2008) |
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Net Worth and Salary
As of 2025, Gavin Newsom's net worth is estimated to be around $30 million. His wealth comes from a combination of political salaries and business investments. Newsom has co-founded several businesses, including PlumpJack Associates L.P. and the PlumpJack Winery, which were valued at over $6.9 million by 2002. His wife's family background has also contributed to his financial success.
The business grew to an enterprise with more than 700 employees. The PlumpJack Cafe Partners L.P. opened the PlumpJack Café, also on Fillmore Street, in 1993. Between 1993 and 2000, Newsom and his investors opened several other businesses that included the PlumpJack Squaw Valley Inn with a PlumpJack Café (1994), a winery in Napa Valley (1995), the Balboa Café Bar and Grill (1995), the PlumpJack Development Fund L.P. (1996), the MatrixFillmore Bar (1998), PlumpJack Wines shop Noe Valley branch (1999), PlumpJackSport retail clothing (2000), and a second Balboa Café at Squaw Valley (2000). Newsom's investments included five restaurants and two retail clothing stores. Newsom's annual income was greater than $429,000 from 1996 to 2001. In 2002, his business holdings were valued at more than $6.9 million. Newsom gave a monthly $50 gift certificate to PlumpJack employees whose business ideas failed, because in his view, "There can be no success without failure."
Career, Business, and Investments
Gavin Newsom's career in politics is extensive:
- Early Career: Newsom began his political career in 1997 as a member of the San Francisco Board of Supervisors.
- Mayor of San Francisco: He served as the 42nd Mayor of San Francisco from 2004 to 2011.
- Lieutenant Governor: Newsom was the 49th Lieutenant Governor of California from 2011 to 2019.
- Governor of California: He was elected as the 40th Governor of California in 2018 and took office in 2019.
Newsom graduated from Santa Clara University in 1989 with a Bachelor of Science in political science. Afterward, he founded the boutique winery PlumpJack Group in Oakville, California, with billionaire heir and family friend Gordon Getty as an investor. The company grew to manage 23 businesses, including wineries, restaurants, and hotels. Newsom began his political career in 1996, when San Francisco mayor Willie Brown appointed him to the city's Parking and Traffic Commission. Brown then appointed Newsom to fill a vacancy on the Board of Supervisors the next year and Newsom was first elected to the board in 1998.
Newsom enrolled at Santa Clara University on a partial baseball scholarship, graduating in 1989 with a Bachelor of Science in political science. He tried out for the baseball team during his first two years but underwent elbow surgery in late 1985—later revealed as a procedure to repair a torn ulnar collateral ligament—ending his varsity aspirations. He has credited the university’s Jesuit education with fostering his independent thinking and skepticism of conventional wisdom. During his junior year, Newsom spent a semester studying abroad in Rome, Italy, an experience he called "eye-opening" in a 2019 speech, exposing him to global perspectives that influenced his political career.
Newsom won the runoff with 53% of the vote to Gonzalez's 47%, a margin of 11,000 votes. He ran as a business-friendly centrist Democrat and a moderate in San Francisco politics. Some of his opponents called him conservative. Newsom claimed he was a centrist in the Dianne Feinstein mold. He ran on the slogan "great cities, great ideas", and presented over 21 policy papers. He pledged to continue working on San Francisco's homelessness issue.
Newsom supported a failed measure in 2012 that sought to end capital punishment in California. He claimed the initiative would save California millions of dollars, citing statistics that California had spent $5 billion since 1978 to execute just 13 people.
Social Network
Gavin Newsom is active on social media platforms, including Instagram, where he shares updates about his life and work. You can find him on Instagram at @gavinnewsom.
Newsom sold his share of his San Francisco businesses when he became mayor in 2004. He maintained his ownership in the PlumpJack companies outside San Francisco, including the PlumpJack Winery in Oakville, California, new PlumpJack-owned Cade Winery in Angwin, California, and the PlumpJack Squaw Valley Inn. He is the president in absentia of Airelle Wines Inc., which is connected to the PlumpJack Winery in Napa County. Newsom earned between $141,000 and $251,000 in 2007 from his business interests. In February 2006, he paid $2,350,000 for his residence in the Russian Hill neighborhood, which he put on the market in April 2009 for $3,000,000.
Newsom's signature achievement as a supervisor was a voter initiative called Care Not Cash (Measure N), which offered care, supportive housing, drug treatment, and help from behavioral health specialists for the homeless in lieu of direct cash aid from the state's general assistance program. Many homeless rights advocates protested against the initiative. "Progressives and Democrats, nuns and priests, homeless advocates and homeless people were furious", Newsom said. The successfully passed ballot measure raised his political profile and provided the volunteers, donors, and campaign staff that helped make him a leading contender for the mayorship in 2003. In a city audit released in 2008, the program was evaluated as largely successful for lowering average cash payments per person from over $300 to $78 and the number of people receiving cash payments from over 2,500 to about 640.
Newsom was named "America's Most Social Mayor" in 2010 by Same Point, based on analysis of the social media profiles of mayors of the 100 largest U.S. cities.
During the 2008 election, Newsom opposed Proposition 8, the ballot initiative to reverse the Supreme Court of California ruling that there was a constitutional right to same-sex marriage. Proposition 8 supporters released a commercial featuring footage of Newsom saying the following in a speech regarding same-sex marriage: "This door's wide open now. It's going to happen, whether you like it or not." Some observers noted that polls shifted in favor of Proposition 8 after the commercial's release; this, in turn, led to speculation that Newsom had inadvertently played a role in the amendment's passage.
In 2014, Newsom was the only statewide politician to endorse California Proposition 47, legislation that recategorized certain nonviolent offenses like drug and property crimes as misdemeanors as opposed to felonies. Voters passed the measure on November 4, 2014.
Education
Newsom graduated with a Bachelor of Science in Political Science from Santa Clara University in 1989. This educational background has been instrumental in his political career.
In summary, Gavin Newsom's net worth and career are a testament to his successful ventures in both politics and business, with a strong support system from his family.
The San Francisco Chronicle declared in August 2007 that Newsom faced no "serious threat to his re-election bid", having raised $1.6 million for his reelection campaign by early August. He was reelected on November 6 with over 72% of the vote. Upon taking office for a second term, Newsom promised to focus on the environment, homelessness, health care, education, housing, and rebuilding San Francisco General Hospital.
