Saturday, June 13, 2026

68M Bettors Expected to Wager $15.5B in Bets for March Madness

  • Roughly a quarter of all American adults plan to wager on the tournament.
  • Three-quarters of surveyed online bettors say this will be their first time betting on March Madness online.
The NCAA and Power 5 conferences filed an appeal of a ruling in the House v. NCAA NIL case.
Tommy Gilligan-USA TODAY Sports

With the field of 68 set, casual and hardcore bettors alike can turn their attention toward March Madness — where they’ll be part of a massive contingent wagering on the festivities.

A new survey from the American Gaming Association finds that 68 million American adults — or roughly a quarter of that population — plan to bet a total of $15.5 billion on the NCAA Division I men’s basketball tournament.

Within that figure, 56.3 million plan to enter a bracket contest, 21.5 million plan to bet casually with friends, and 31 million plan to place a traditional bet online, at a retail sportsbook, or with a bookie.

The expanded access to legal sports betting — including, most recently, in Massachusetts — is leading to more novice bettors:

Three-quarters of surveyed online bettors say this will be their first time betting on March Madness online.

U.S. Sportsbooks Get Huge Boost From Super Bowl

Several American sportsbooks reported milestones as a result of the increased traffic.
February 13, 2023

The bettors surveyed are also keying in on certain teams to win the national championship: 9% are backing Kentucky, 8% are on Texas A&M, and 6% are taking either Alabama, Gonzaga, or UCLA.

Given March Madness is a multi-week event, it should be no surprise that there are projected to be more bettors than the Super Bowl (50 million).

However, the magnitude of the Big Game brings out the big bets, as the Super Bowl was projected for $500 million more in handle ($16 billion) than the basketball tournament.

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 10, 2026; New York, New York, USA; New York Knicks forward Og Anunoby (8) scores on a rebound against San Antonio Spurs guard Dylan Harper (2) in the fourth quarter during game four of the 2026 NBA Finals at Madison Square Garden. Mandatory Credit: Geoff Burke-Imagn Images

Epic Knicks Game 4 Comeback Drew 20.9 Million ABC Viewers

The instant classic extends a heady viewership run for ABC . 
Texas Tech's Brendan Sorsby runs with the ball during the spring football game, Friday, April 17, 2026, at Jones AT&T Stadium.

Big 12 Mulls Brendan Sorsby Options as Legal Threats Loom

Both Sorsby’s legal team and Texas’s AG sent letters to the conference.
New Mexico United fans wave the team's flag at the Locomotive's home opener game Saturday, March 19, 2022, at Southwest Univerity Park in El Paso, Texas.
exclusive

Trump Admin Targets New Mexico With Prediction-Market Lawsuit

New Mexico is the eighth state recently sued by the CFTC.
Atlanta, GA - March 7, 2026 - Turner Studios: Shaquille O'Neal , Ernie Johnson, Kenny Smith, and Charles Barkley during the 2026 NBA marketing campaign featuring Inside the NBA on ESPN.

Burke Magnus: ‘Inside the NBA’ Was ESPN’s ‘Missing Piece’

ESPN has been thrilled with the studio show’s NBA Finals debut.

Featured Today

Ai sports slop

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.
Frances Cabral-Delaney
May 29, 2026

How Arsenal Fandom Went ‘Manic’

“People do not become Arsenal fans because it’s easy,” says Zohran Mamdani.
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)

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

Markets tied to physical altercations or referee decisions would be flagged.
Fanduel
June 8, 2026

FanDuel Is Latest Gambling Company to Cut Jobs

Sources tell FOS a few hundred people were laid off last week.
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.
Sponsored

How Long Acre Tavern Is Built to Handle Soccer’s Biggest Moments

Learn how Spectrum Business helps keep Long Acre Tavern in Times Square connected and ready to serve soccer fans from around the world.
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.
May 26, 2026

Trump Decries Prediction-Market Detractors As ‘Scum’

The president’s son is an investor in Polymarket and an advisor to Kalshi.
May 24, 2026

Sportradar Hit With Lawsuit Over Alleged Illegal Gambling Ties

The suit alleges investors were harmed by shady overseas business conduct.
Mark Cuban
May 20, 2026

Mark Cuban: ‘Betting Isn’t the Problem’

These wagers have been behind the recent MLB and NBA gambling scandals.