Wednesday, May 20, 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

Mark Cuban

Mark Cuban: ‘Betting Isn’t the Problem’

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

Trail Blazers Lay Off Dozens As Tom Dundon’s Cuts Continue

The team confirmed the departures in a statement Tuesday.
Valkyries President Jess Smith

Valkyries President: Team’s Projected $1B Valuation Is ‘Accurate’

The Valkyries were projected to be the first 10-figure WNBA team.

Is Sports Coverage the Solution to ‘Google Zero’?

The glossy mag is betting sports coverage can arrest a traffic decline.

Featured Today

NFL Rivalries Are Made on the Field, Mocked in Schedule Release Videos

Every year, teams find new ways to one-up themselves (and their rivals).
Bart Swings/Falyn Fonoimoana/Avery Poppinga
May 14, 2026

OnlyFans Is Paying Pro Athletes What Their Sports Won’t

The adult-content platform is a reliable income source for niche athletes.
May 13, 2026

How Sports Graphic Designers Are Grappling With the Rise of AI Art

The release of ChatGPT 2.0 Images sparked a conversation among sports designers.
May 12, 2026

Collectible Cups Are Sending Sports Fans Into a Frenzy

The drink is secondary to the wild vessel it comes in.
Jun 12, 2025; Washington, DC, USA; Gov. Tim Walz (D-MN), left, alongside Gov. JB Pritzker (D-IL), right, and Gov. Kathy Hochul (D-NY), not shown, testify before the House Committee on Oversight and Government Reform during a hearing on state immigration enforcement policy in Washington, D.C., on June 12, 2025.

Trump Admin Sues Minnesota to Block Prediction-Market Ban

Minnesota is the sixth state the federal regulator has sued.
May 9, 2024; Columbus, OH, USA; Sports are shown on TVs behind the bar as guests enjoy the grand opening of DraftKings Sports & Social in the Short North. Though there are no on-site betting windows, eligible customers can place bets through the DraftKings app.
May 15, 2026

Gambling Layoffs Pile Up As Sports Betting Industry Recalibrates

Penn Entertainment headlines three companies with layoffs this week.
DraftKingsApp
May 18, 2026

DraftKings Cofounder: Kalshi Is Years Away From Competitive Product

Kalshi responded with a gif from the movie “Mean Girls.”
Sponsored

Mark Cuban Peels Back the Curtain

Mark Cuban discusses sports ownership, the rise of NIL, and the evolving media landscape.
exclusive
May 14, 2026

Polymarket’s Soccer Spree Continues With Serie A Deal

It’s the third big soccer deal Polymarket has reached this year.
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
May 13, 2026

N.M. Tribes Claim Kalshi Sports Markets Violate Federal Law

The suit cites the same law a Wisconsin judge said tribes can pursue claims over.
May 8, 2026

DraftKings, FanDuel Push Further Into Prediction Markets

“It’s one of our fastest to profitability business lines we’ve ever launched.”
FanDuel
May 6, 2026

FanDuel CEO Pushed Out After Five Years Amid Stock Slump

Shares of Flutter, FanDuel’s parent company, are down more than 50% this year.