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Cooper Flagg Net Worth 2026: Salary, Contract, Endorsements and Career Earnings

Cooper Flagg Net Worth 2026: Salary, Contract, Endorsements and Career Earnings

The Dallas Mavericks had a 1.8% chance of winning the 2025 draft lottery. They won it anyway, and the prize was a 6-foot-9 teenager from Newport, Maine, who had just led Duke to the Final Four.

Barely a year later, that teenager is the reigning NBA Rookie of the Year, the face of New Balance basketball, and a name that sits near the top of every “richest young athlete” conversation. So what is the real Cooper Flagg net worth, and how much of it is hard fact versus guesswork?

The honest answer sits between two extremes. Some websites claim he is worth $50 million or more, while others say $500,000. Neither number holds up against the reported contract and endorsement data.

Cooper Flagg Net Worth at a Glance

Based on verified contract data and reported endorsement values, a fair estimate of Cooper Flagg net worth in October 2026 is roughly $15 million to $30 million. That is an editorial estimate, not an official audit, and the reasoning is explained below.

Quick Fact Detail
Full name Cooper Flagg
Born December 21, 2006, in Newport, Maine
Age (October 2026) 19
Height 6 feet 9 inches
Team Dallas Mavericks
Position Forward
Draft 2025 NBA Draft, No. 1 overall pick
College Duke (one season)
Rookie contract 4 years, $62,730,226
2025-26 salary $13,825,920
2026-27 salary $14,517,480
Guaranteed money through 2026-27 $28,343,400
Reported NIL and endorsement value About $28 million (New Balance and Fanatics, multi-year)
NBA earnings to date At least $13.8 million
Estimated net worth range $15 million to $30 million
Major sponsors New Balance, Fanatics, Gatorade, AT&T, CORT Furniture
Agent Austin Brown (CAA Sports)
Honors 2025-26 NBA Rookie of the Year

How Much Is Cooper Flagg Worth in 2026?

Net worth means everything a person owns minus everything they owe. For a 19-year-old athlete, that is hard to measure from the outside. Contracts are public, but taxes, fees, spending and investments are not.

That is why every credible outlet reports earnings rather than a precise net worth. Earnings are facts, while net worth is an estimate built on top of them.

Why You See So Many Different Numbers

Search for this topic and you will find figures ranging from $500,000 to $50 million. The gap is not a sign that experts disagree. It is a sign that many pages copy each other, recycle old numbers, or mix him up with other people.

Early estimates came from his Duke days, when On3 valued his NIL at about $4.8 million. Later reporting showed his real deals were far larger. Anything written before the Mavericks signed him is outdated.

How This Estimate Is Built

The estimate starts with the one number that is certain. According to Spotrac and Basketball-Reference, Flagg earned $13,825,920 in his rookie season.

Next comes endorsement income. Journalist Howard Bryant said Flagg had a $13 million New Balance deal and a $15 million Fanatics deal, a combined $28 million. Those figures are multi-year totals, not one-year payments.

Then come the subtractions. Federal taxes, taxes on games in other states, agent fees, advisors, and living costs all reduce what he keeps. His deals also pay out over several years, so he has not received the full $28 million yet.

Cooper Flagg Net Worth Estimate by Scenario

Scenario What It Assumes Estimated Net Worth
Conservative Only salary and a small share of endorsement cash received so far, after taxes and fees About $15 million
Base case Salary plus roughly two years of the reported endorsement deals, after taxes and fees About $20 million to $25 million
High case Strong endorsement payouts, Duke collective money, and extra sponsors included About $30 million

These ranges are an editorial estimate. They are not a Forbes, Sportico or Spotrac figure, and no outlet has published an audited number. For more examples of how public figures are valued, browse the celebrity net worth section.

Cooper Flagg Salary: What the Mavericks Pay Him

Cooper Flagg salary is set by the NBA rookie wage scale. As the No. 1 pick, he sits in the highest slot on that scale. There is no negotiation over the amount, which is why the numbers are public almost immediately after the draft.

2025-26 Salary

In his first season, Flagg earned a base salary of $13,825,920, according to Spotrac. That equaled about 8.94% of the league salary cap.

Spread across an 82-game schedule, that works out to roughly $168,600 for every game on the calendar. He also scored 1,473 points, so each point cost the Mavericks about $9,400 in salary.

2026-27 Salary

His second-year salary rises to $14,517,480, which Spotrac lists as 8.75% of the cap. That is a modest raise of about $690,000.

This is the season now starting. Together with year one, it brings his total guaranteed money to $28,343,400.

Salary Table by Season

Season Age Salary Share of Salary Cap Status
2025-26 19 $13,825,920 8.94% Paid
2026-27 20 $14,517,480 8.75% Guaranteed
2027-28 21 Team option Not yet exercised Team option
2028-29 22 Team option Not yet exercised Team option

Years three and four together account for roughly $34.4 million of the $62.7 million total. That figure comes from subtracting the guaranteed years from the full contract value.

Cooper Flagg Contract Details

The Mavericks announced the signing of Flagg’s four-year rookie deal on July 2, 2025. The team did not release the terms, but Spotrac and the Associated Press put the total value at about $62.7 million.

Here is how the contract is structured.

Total Value and Average Salary

The contract is worth $62,730,226 over four years. That averages out to $15,682,557 per season.

Only $28,343,400 is fully guaranteed. The rest depends on the team choosing to keep him through the third and fourth seasons.

Team Options in Years Three and Four

Rookie-scale deals for top picks carry team options in the final two seasons. The Mavericks will almost certainly exercise them, given his production. Still, they are technically not guaranteed today.

For Flagg, the options matter less than they sound. They protect the team on paper, but a Rookie of the Year with 21 points per game is not a candidate for removal.

Restricted Free Agency in 2029

Spotrac lists Flagg as a restricted free agent in 2029. That means Dallas can match any offer from another team.

Before that point, he can also become eligible for a rookie-scale extension. That is where his earnings could jump by a very large amount.

Cooper Flagg Career Earnings So Far

Career earnings and net worth are not the same thing. Career earnings count gross money before taxes and expenses. Net worth is what is left.

Income Source Reported Amount Notes
NBA salary to date At least $13,825,920 Rookie season, per Basketball-Reference and Spotrac
New Balance About $13 million Multi-year total reported by Howard Bryant
Fanatics About $15 million Multi-year total reported by Howard Bryant
Gatorade, AT&T, CORT Furniture, SLAM Not disclosed Smaller or undisclosed terms
Duke collective money Not disclosed SI reported he was likely the highest-paid college athlete

Add the reported endorsement totals to his first two guaranteed salaries and the paper figure passes $55 million. Most of that is future money, though, which is why net worth today is much lower.

Cooper Flagg NIL Deals at Duke

Flagg arrived at Duke in 2024 after reclassifying to enter college a year early. He entered at the right moment. Name, image and likeness rules let him sign professional-level sponsorships before he ever played an NBA minute.

On3’s $4.8 Million Valuation

For most of his freshman year, the public number was On3’s NIL valuation of about $4.8 million. Earlier, before he played a college game, the same site had estimated around $1.4 million.

On3’s numbers are projections, not contract records. Local reporting in Maine noted that such estimates often come in below what athletes actually earn.

The $28 Million Reveal

That changed when Howard Bryant described the deals during a conversation with Bob Costas at the 92nd Street Y in New York. His figures were $13 million from New Balance and $15 million from Fanatics.

Reporters were quick to add context. Those totals likely cover several years, not one season at Duke. One newsletter that tracks NIL deals estimated the yearly value at about $5.6 million if each deal runs five years.

Gatorade and SLAM Magazine

Flagg became the first men’s college basketball player to sign an NIL deal with Gatorade, which happened in October 2024. He had also been the Gatorade National Player of the Year at Montverde Academy.

He announced his Duke commitment through a unique NIL arrangement with SLAM Magazine. That detail shows how early his brand value was recognized.

How Many NIL Deals Did He Have?

Fox Sports counted at least six known NIL deals before he declared for the draft. Beyond the big two, those included Gatorade, AT&T and CORT Furniture.

Most of the smaller deals had undisclosed terms. That is a major reason why any exact number should be treated with caution.

Cooper Flagg Endorsements

His endorsement list is short but strong. Brands picked him for what he represents: a polished, team-first star with deep roots in a small American town.

Brand Category What Is Known
New Balance Footwear and apparel Five-year deal, signature logo released in 2026
Fanatics Memorabilia and cards Exclusive multi-year deal signed in January 2025
Gatorade Sports drinks First men’s college basketball NIL deal with the brand
AT&T Telecommunications Duke-era partnership, terms undisclosed
CORT Furniture Furniture rental Duke-era partnership, terms undisclosed
SLAM Magazine Media Commitment announcement deal

Cooper Flagg New Balance Deal

New Balance announced the deal in August 2024. ESPN’s Adrian Wojnarowski reported that it was significant in value, though neither side shared a number.

According to Sportico, the agreement runs five years, with the first year as a pure NIL arrangement. The remaining years look like a traditional pro endorsement. New Balance won him over Nike and others after a process of more than six months.

The Maine connection mattered. Flagg’s mother, Kelly, used to shop at New Balance tent sales for back-to-school clothes, and the brand has a factory in Skowhegan, about 25 miles from his hometown.

His New Balance Signature Logo and Campaigns

In October 2026, Flagg revealed a signature logo with New Balance that features a pine tree on the letter C. The design honors Maine and will appear across their joint products. Fans online were divided about how it looked.

Also in October, Foot Locker launched a new “Hoops Lives Here” ad with Flagg wearing the New Balance 950 sneaker. The spot kicks off the NBA season and shows how many retail partners benefit from one sponsor.

Cooper Flagg Fanatics Deal

Fanatics signed Flagg to an exclusive multi-year deal in January 2025. The company did not release terms, though earlier reporting said it would bring in millions.

Fanatics also works with Victor Wembanyama, Paul Skenes and CJ Stroud. Flagg’s first rookie card appeared in the 2025 Bowman University Chrome set, a Fanatics product.

Gatorade, AT&T and CORT Furniture

Gatorade had a long history with Flagg before any pro deal. He won its national player of the year award in high school, then signed with the brand in college.

AT&T and CORT Furniture are smaller deals that show range. They prove his appeal reaches beyond sneaker and sports audiences.

Why Brands Want Cooper Flagg

Several things set him apart. He is the top pick, he plays a style fans like, and his personal story is easy to market.

There is also timing. Dallas is rebuilding around him after the Luka Doncic trade, so the franchise and its sponsors have a strong reason to promote him heavily.

Cooper Flagg Rookie Season Stats and Value

Stats matter for net worth because they affect his next contract and his sponsor appeal. His first season gave both a big boost.

2025-26 Stat Result
Games played 70 of 82
Points per game 21.0
Rebounds per game 6.7
Assists per game 4.5
Steals per game 1.2
Blocks per game 0.9
Shooting splits 47% field goals, 30% threes, 83% free throws
Team record 26-56

Historic Milestones

On April 3, Flagg scored 51 points against the Orlando Magic. That made him the youngest player in NBA history to reach 50 points in a game, according to the NBA.

He also became the first rookie since Allen Iverson in 1996-97 with four or more 40-point games. And he joined Michael Jordan as the only rookies since steals were first recorded to lead their team in total points, rebounds, assists and steals.

2025-26 Rookie of the Year

Flagg won the Kia NBA Rookie of the Year Award with 56 first-place votes. Charlotte’s Kon Knueppel, his former Duke teammate, finished second with 44.

He became the third Maverick to win it, after Jason Kidd and Luka Doncic. At 19 years and 112 days, he is also the second-youngest winner, behind LeBron James.

Injuries and Questions

Flagg missed 12 games with foot and ankle problems, according to the Bangor Daily News. That is a reminder that health is the single biggest risk to any young athlete’s earning power.

His three-point percentage of about 30% is the area critics mention most. Improving it would raise both his on-court value and his marketability.

Timeline of Cooper Flagg’s Biggest Money Moments

A quick timeline shows how fast his earning power grew. Each step added a new layer of income or sponsor value.

Date Milestone Why It Mattered Financially
August 2024 Signs with New Balance Starts a five-year deal, with year one as NIL
October 2024 Signs with Gatorade First men’s college basketball NIL deal with the brand
January 2025 Signs exclusive Fanatics deal Opens the door to cards and memorabilia income
April 2025 AP National Player of the Year, Final Four run Peaks his draft value and sponsor demand
May 12, 2025 Mavericks win the lottery at 1.8% odds Puts him on the No. 1 pick track
July 2, 2025 Signs rookie contract Locks in $62.7 million over four years
April 3, 2026 Scores 51 points against Orlando Sets a youngest-ever record and boosts his brand
Spring 2026 Wins Rookie of the Year Strengthens his extension case and sponsor appeal
October 2026 Reveals logo and stars in Foot Locker ad Signals deeper New Balance and retail partnerships

How Rookie of the Year Affects His Earnings

The award does not add money to his contract. Rookie-scale salaries are fixed. But it lifts his value in other ways.

First, it strengthens his case for a larger extension. Second, it gives sponsors a headline to build campaigns around. Third, it helps him sell cards, jerseys and shoes.

Extension size is tied to certain achievements, such as All-NBA selections and other major honors. A player who meets those rules can earn a much bigger first extension, so his next two seasons matter greatly.

Cooper Flagg Future Earnings and Supermax Potential

His rookie deal is only the opening chapter. The larger numbers come later.

The Projected $359 Million Extension

CBS Sports reported that by 2029, Flagg would be eligible for a supermax-style contract starting at 30% of the Mavericks’ salary cap, with a projected value of $359 million. That is a projection, not a signed contract.

Another projection, quoted by College Football Network from an analyst named Salao, said a second deal could reach as much as $398.5 million over five years. It assumed a 10% annual cap increase.

Can He Earn $1 Billion?

Fox Sports once asked whether Flagg could become the first North American athlete to earn $1 billion in contracts. That is an ambitious idea, but it is not impossible.

Reaching it would require elite play, good health, a maximum extension, and strong endorsements for a long time. Many things have to go right, so treat it as a ceiling, not a forecast.

What Could Boost His Net Worth

Several factors could push his net worth much higher over the next few years.

  • A rookie-scale extension at or near the maximum
  • A bigger New Balance signature shoe line
  • More national sponsors in food, tech, gaming and finance
  • Card and memorabilia sales through Fanatics
  • Deep playoff runs and All-Star appearances

What Could Slow It Down

Injuries are the main threat. Poor team results can also limit exposure, since the Mavericks went 26-56 last season.

Market risk matters too. Sneaker deals and card values can rise or fall with his performance and the broader economy.

How to Judge Any Cooper Flagg Net Worth Number

Not every figure online deserves equal trust. Use this short checklist before you believe or share a number.

Check the Source

Strong numbers come from contract trackers such as Spotrac and Basketball-Reference, or from outlets like ESPN, CBS Sports and Sportico. Weak numbers come from pages with no author, no date and no named deal.

Check the Date

Anything written before July 2025 predates his NBA contract. Anything written before January 2025 predates his Fanatics deal. Old figures understate his current value.

Separate Salary From Deal Value

Salary is money paid for playing. Deal value is the total a sponsor agrees to pay over several years. Mixing the two is the main reason for inflated headlines.

Separate Gross From Net

Gross income is the headline figure. Net worth is what remains after taxes, fees and spending. A page that treats them as identical is overstating his wealth.

Taxes, Agent Fees and Why Gross Pay Is Not Net Worth

A $13.8 million salary does not equal $13.8 million in the bank. This is the single most common mistake on celebrity money pages.

Federal and State Taxes

Federal income tax takes a large share of top earners’ pay. Texas has no state income tax, which helps him as a Mavericks player.

However, NBA players also pay taxes in other states where they play games. These are often called “jock taxes.”

Agent and Advisor Fees

Flagg is represented by Austin Brown of CAA Sports. Agents earn a commission on his contract and, usually, on his endorsement deals as well.

Financial advisors, lawyers, accountants and business managers add to the list. These costs are normal, and they explain why net worth is always lower than gross income.

Spending and Lifestyle

No reliable report has described his spending in detail. He is 19 and has kept a low public profile, so it is wise to avoid guessing about houses, cars or watches.

Pages that list a mansion or luxury car collection with no named source are not credible. If a source cannot be traced, it should not be trusted.

Cooper Flagg Age, Height and Background

Cooper Flagg was born on December 21, 2006, in Newport, Maine. He turns 20 in December 2026.

He stands 6 feet 9 inches tall. Basketball-Reference lists his weight at 205 pounds, though some local reports mention 220.

High School and Duke

He attended Nokomis Regional High School in Newport, then Montverde Academy in Florida. Later, he reclassified from the 2026 class to play at Duke a year early.

In one college season, he averaged 19.2 points and 7.2 rebounds and led Duke to the Final Four. He also became the fourth freshman to win AP National Player of the Year.

Nickname and Playing Style

His nickname is “The Maine Event.” He is known as a two-way forward with strong defense, quick hands and a growing ability to create offense.

Dallas used him in several roles during his first season. He struggled early as a point guard, then thrived after returning to forward.

Cooper Flagg Parents and Family

His mother is Kelly Flagg and his father is Ralph Flagg. His family has been closely involved in his career, from his early sneaker decisions to his move to Duke.

He also has a twin brother, Ace. The family has kept most business details private, and their finances are not publicly reported.

Be careful with pages that claim the Flagg family is worth hundreds of millions. Those claims typically cite no source and often name the wrong people entirely.

Common Myths About Cooper Flagg Net Worth

Misleading numbers spread easily. Here is how to spot them.

Claim You May See Reality
“Net worth is $50 million” No reputable outlet reports this figure
“Net worth is $500,000” Far below his reported salary and deals
“He made $28 million in one year at Duke” The $28 million is a multi-year deal total
“His parents are worth $500 million” No credible source supports this
“He is a tech entrepreneur or YouTuber” These pages describe a different person

When in doubt, check three things: the source, the date, and whether the page names an actual contract or deal. If it names none, skip it.

How Cooper Flagg Compares With Other Top Picks

Every No. 1 pick earns the top rookie-scale slot, so the contracts of recent top picks are similar. What separates stars is endorsement income.

Flagg’s edge is that he secured major deals before the draft. His pairing with New Balance and Fanatics made him one of the best-sponsored rookies in recent years.

Victor Wembanyama is also a Fanatics exclusive, so Flagg is in elite company on the memorabilia side. Compared with most rookies, he also had the advantage of a full year of NIL income before he turned pro.

What Happens Next for Cooper Flagg

The 2026-27 season begins now, and Flagg enters his second year as the clear centerpiece in Dallas. Expect more national campaigns, more signature product news, and a steady flow of media attention.

His priorities on the court are simple: stay healthy, improve his three-point shot, and push the Mavericks back toward the playoffs. Each of those goals connects directly to his future income.

If he keeps developing, the long-term earnings picture could look very different from today’s. A new estimate in a year could be several times higher than the one above.

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Frequently Asked Questions (FAQs)

What is Cooper Flagg’s net worth in 2026?

A fair estimate is $15 million to $30 million. No outlet has published an audited figure, so this range is based on his verified salary and reported endorsement deals.

How much does Cooper Flagg make per year?

His 2025-26 salary was $13,825,920. His 2026-27 salary is $14,517,480, according to Spotrac.

How much is Cooper Flagg’s rookie contract worth?

It is a four-year deal worth $62,730,226. Only $28,343,400 is guaranteed through the first two seasons.

How much did Cooper Flagg make in NIL at Duke?

Reports differ. On3 valued his NIL at about $4.8 million, while Howard Bryant cited $28 million in total deal value from New Balance and Fanatics across several years.

Did Cooper Flagg really earn $28 million in one year?

Probably not. The $28 million is the combined value of multi-year deals, so the yearly amount is much smaller.

How much is Cooper Flagg’s New Balance deal worth?

Bryant cited about $13 million. New Balance has not confirmed the figure, and ESPN described the deal only as significant.

How long is Cooper Flagg’s New Balance contract?

Sportico reported it as a five-year deal. The first year was a college NIL arrangement, and the later years resemble a standard pro endorsement.

How much is Cooper Flagg’s Fanatics deal worth?

Bryant cited $15 million. Fanatics has not publicly confirmed the amount, and the contract is exclusive and multi-year.

What brands sponsor Cooper Flagg?

His known sponsors are New Balance, Fanatics, Gatorade, AT&T and CORT Furniture. He also did a deal with SLAM Magazine to announce his Duke commitment.

Does Cooper Flagg have a signature shoe?

He has a signature logo with New Balance, unveiled in 2026. It includes a pine tree on the letter C to honor Maine.

How much will Cooper Flagg make on his next contract?

Projections reach $359 million or more. CBS Sports reported a supermax-style figure of $359 million starting around 2029, but it is not guaranteed.

When is Cooper Flagg eligible for a supermax contract?

Reports point to 2029, when his rookie deal ends and he becomes a restricted free agent. Eligibility depends on performance and league rules.

Is Cooper Flagg the highest-paid rookie?

As the No. 1 pick, he earned the top salary on the 2025 rookie scale. His endorsement income also makes him one of the best-compensated young players.

How old is Cooper Flagg?

He is 19 years old. He was born on December 21, 2006, and turns 20 in December 2026.

How tall is Cooper Flagg?

He is 6 feet 9 inches tall. Weight is listed at 205 pounds on Basketball-Reference.

Where is Cooper Flagg from?

He is from Newport, Maine. He later attended Montverde Academy in Florida before joining Duke.

Who are Cooper Flagg’s parents?

His parents are Kelly and Ralph Flagg. He also has a twin brother named Ace.

Did Cooper Flagg win Rookie of the Year?

Yes. He won the 2025-26 NBA Rookie of the Year Award with 56 first-place votes. Kon Knueppel finished second with 44.

What were Cooper Flagg’s rookie stats?

He averaged 21.0 points, 6.7 rebounds, 4.5 assists, 1.2 steals and 0.9 blocks in 70 games. The Mavericks finished 26-56.

Who is Cooper Flagg’s agent?

His agent is Austin Brown of CAA Sports, according to Spotrac.

Does Cooper Flagg pay state income tax?

Texas has no state income tax. He still pays federal tax and taxes in other states where he plays road games.

Does Cooper Flagg own a house or luxury cars?

No reliable report confirms any property or car collection. Treat unsourced claims with caution.

How does Cooper Flagg’s net worth compare to other NBA stars?

He is far below veterans with long careers and big contracts. His net worth is high for a 19-year-old, and his projected earnings are among the largest of any young player.

Could Cooper Flagg become a billionaire?

It is possible but unlikely in the near term. Career earnings approaching $1 billion would require elite performance, health, a maximum extension and strong business deals.

Where can I find reliable numbers on Cooper Flagg’s earnings?

Spotrac and Basketball-Reference track his salary. For endorsements, rely on reports from ESPN, Sportico, CBS Sports and other established outlets.

Conclusion

Cooper Flagg net worth is best understood as a range, not a single number. His verified NBA salary, reported endorsement deals and Duke-era income point to roughly $15 million to $30 million today.

The bigger story is where he is headed. A four-year, $62.7 million rookie deal, a New Balance partnership, an exclusive Fanatics contract and a Rookie of the Year trophy give him one of the strongest financial launches in recent NBA history.

 

If he stays healthy and keeps improving, a rookie extension projected in the hundreds of millions could change the numbers completely. Until then, trust the reported contracts, question any figure without a source, and check back as new deals and milestones arrive.

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