Wednesday, June 24, 2026

March Madness Wagers Expected To Cross $8.5 Billion According to AGA

march-madness-betting

Photo Credit: Kareem Elgazzar/The Cincinnati Enquirer via USA TODAY NETWORK

As tens of millions of Americans turn away from work over the next few days, nearly as many will be making bets on who’s going all the way this March. More than 47 million Americans will wager $8.5 billion on the NCAA Men’s Basketball Tournament and much of it isn’t legal.

The huge amount of dollars riding on the tournament is placed by more than double those who bet on the Super Bowl, according to Bill Miller, president and CEO of the American Gaming Association, who released the study with those findings on Tuesday.

“There’s no question there is more interest among the general population on March Madness,” Miller said. “We know people want to bet on this.”

READ MORE: The Growth Has Only Begun For U.S. Sports Betting

The AGA survey found 57 percent of Americans said games would be more entertaining if a team they’d bet on is in the Final Four. Miller believes the NCAA knows betting on the game is a fan-engagement tool.

The huge amount of teams in March Madness and their related alumni make the betting opportunities especially attractive, said Kenny Rosenblatt, founder and president of Arkadium, an interactive content creative firm.

“It opens up the betting pool to more casual bettors,” Rosenblatt said. “They’re loyal to their alma maters.”

But it’s not just alumni. March Madness historically sees a lot of betting action, even in Europe, said Ian Bradley, Chief Strategy Officer at SBTech. Bradley expects the numbers to explode this year in the first NCAA Tournament since the Supreme Court overturned The Professional and Amateur Sports Protection Act of 1992, or PAPSA, last May.

“In the U.S., particularly the likes of Las Vegas, it will be massive,” Bradley said. “In the states with online sports betting, like New Jersey,  the timing of events and broken up nicely so customers get a nice schedule throughout the day. It will be very big.”

The survey found 40 million people will place friendly wagers in office pools or online contests, with more than 149 million brackets submitted and $4.6 billion on the line. Another 18 million people plan to bet $3.9 billion in sports books, online, with bookies or a friend.

Of those 18 million people, the AGA survey found 2.4 million will bet illegally with a bookie and another 5.2 million will bet online, likely illegally on an offshore site. While it stands to reason bettors prefer to know their bets will fall under the umbrella of consumer protections, Miller said it appears more bettors don’t know they’re betting illegally in their jurisdiction. Either way, it’s a blow to longstanding regulatory efforts. 

[mc4wp_form id=”8260″]

“We’ve long focused our effort on eradicating the illegal betting,” he said. “We’re making progress against those goals, but these results indicate we still have a lot to do.”

The bets are only set to grow in the coming years, as eight states have already legalized sports betting, with more likely to come. In January, AGA found of the $1 billion in sports wagers, more than half came outside Nevada. Twenty-two more states have active legislation to legalize sports betting.

Nevada, and Las Vegas, in particular, is likely to remain a hub of activity as bettors will make their way to the city for the resorts and entertainment options regardless of betting options, Bradley said. As betting opens up in more states, however, he expects sports betting will continue to migrate toward mobile options, much like it already has in Europe. Overseas betting is 70 percent on mobile, a direct inverse of U.S. betting, where about 70 percent of bets are placed in physical sportsbooks.

But the greatest shift of all could be toward in-play betting options which feature constantly updating lines and odds.

“It will take a bit of time to adjust,” Bradley said. “But I’m sure it goes similar to Europe. The U.S. TV coverage is amazing, the access to sports is amazing, so the in-play betting is a big opportunity.”

READ MORE: Super Bowl to Offer Insights Into the Future of Sports Betting

Unlike the classic model of pregame match betting, in-play betting options will allow real-time bets on whether a team will win after any point in the game as well as small prop bets, like if a basket will be scored on the next possession.

Just as having money riding on a match helps increase engagement among fans, Bradley believes the ability to constantly be engaged in new and enticing bets throughout a game will only further a fan’s commitment to a sport.

Miller agrees the ever-evolving American betting landscape already enhances the fan experience and will continue to do so in the future. According to the AGA’s data, sports bettors are younger, more diverse, more educated and wealthier than the average sports fan. Further engaging with that demographic could be lucrative for many parties.

“It’s a wildly popular entertainment option,” he said. “Implications go beyond revenue, but increasing the fan experience to offer new ways to interact with content.”

This field is for validation purposes and should be left unchanged.

Sign up for
The Memo Newsletter

Get the biggest stories and best analysis on the business of sports delivered to your inbox twice every weekday and twice on weekends.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Jun 23, 2026; New York, NY, USA; NBA commissioner Adam Silver poses with 2026 draft prospects before the NBA Draft at Barclays Center. Mandatory Credit: Brad Penner-Imagn Images

NBA Draft Highlights College Basketball’s NIL Boom

The first 20 players selected on Tuesday all played in college.
Indiana Fever guard Lexie Hull (10) celebrates a three-point basket Monday, June 22, 2026, during the game at Gainbridge Fieldhouse in Indianapolis. The Indiana Fever defeated the Phoenix Mercury, 86-77

Female Athletes Are Trying to Build the ‘Athleisure of Beauty’

“Performance cosmetics” have emerged alongside the women’s sports boom.

NCAA Approves New ‘Age-Based’ Eligibility Rule

Two attorneys are preparing lawsuits on behalf of at least 50 players.

Is Anyone Using FIFA’s Official Prediction Market?

The World Cup’s prediction market partner is not available in the U.S.
podcast thumbnail mobile
Front Office Sports Today

6/24/26 – NBA Draft Recap, NFL Rejects Sorsby, PGA Tour Restructures, NHL Eyes Texas Expansion

0:00

Featured Today

Why U.S. Open Host Sites Are on a 25-Year Plan

The U.S. Open has already picked out 22 future sites through 2051.
Wisconsin Badgers forward Laila Edwards, left, and defender Caroline Harvey celebrate after Edwards scored against the Minnesota Gophers in the first period in a game Saturday, February 8, 2025, at LaBahn Arena in Madison, Wisconsin.
June 15, 2026

Two Rookies Are Rewriting Women’s Hockey Stardom

Their platforms are a mutual boon for the PWHL and its players.
Ai sports slop
June 5, 2026

How Sports Became Ground Zero for AI Slop

The category is the perfect breeding ground for AI content churn.
FILE PHOTO: Soccer Football - FIFA World Cup - UEFA Qualifiers - Group A - Germany v Luxembourg - Rhein-Neckar-Arena, Sinsheim, Germany - October 10, 2025 Germany coach Julian Nagelsmann
June 4, 2026

‘Weird Corners of the World’: How to Find a World Cup Coach

National associations look for a winning record—and also hope for serendipity.
June 3, 2026

The Elite High Schools Hosting World Cup Teams

Spain, Morocco, Croatia, and Switzerland chose schools as their tournament base camps.
Kentucky Attorney General Russell Coleman sits for an interview at his office in Frankfort, Ky., on Dec. 18, 2025.

CFTC Sues Kentucky After State Takes Aim at Kalshi, Polymarket

Kentucky is the ninth state the CFTC has sued since April.
Reuters FILE PHOTO: Kalshi logo appears in this illustration created on April 22, 2026.
June 17, 2026

Kalshi CEO Downplays Polymarket Rivalry

Tarek Mansour says Polymarket’s scandals risk sullying the entire industry.
Kalshi's logo is displayed on a smartphone placed on a reflective surface onto which a betting curve is projected in Creteil, France, on March 9, 2026, during a major scandal and a $54 million lawsuit concerning bets related to recent strikes in Iran. (Photo by Samuel Boivin/NurPhoto)NO USE FRANCE
June 19, 2026

Kalshi’s Tarek Mansour Talks Giannis, Don Jr., Supreme Court

The Kalshi cofounder discussed critics, CFTC rulemaking, and more.
Sponsored

How Daktronics Is Reshaping the Modern MLB Ballpark Experience

The technology powering baseball’s next chapter.
In this photo illustration, a mobile device displays the Kalshi logo while a laptop displays the webpage of the prediction market platform in Copenhagen, Denmark, on February 10, 2026. (Photo by Kristian Tuxen Ladegaard Berg/NurPhoto)
June 11, 2026

CFTC’s Proposed Rules Won’t Quiet Prediction-Market Critics

Markets tied to physical altercations or referee decisions would be flagged.
Courtesy: Jake Epstein
June 10, 2026

Knicks Run Is New Front in the Kalshi-Polymarket Marketing War

Prediction-market platforms have capitalized on the Knicks’ Finals run.
Fanduel
June 8, 2026

FanDuel Is Latest Gambling Company to Cut Jobs

Sources tell FOS a few hundred people were laid off last week.
Reuters FILE PHOTO: Kalshi logo appears in this illustration created on April 22, 2026.
June 1, 2026

DraftKings Cofounder ‘Loves’ Prediction Markets Despite Attacks

Matt Kalish credits Kalshi with fighting legal and regulatory battles for the entire industry.