Top 4 College Basketball Sports Betting Promo Codes For the Last 2 First Four Games

By Sascha Paruk in College Basketball
Updated: February 19, 2025 at 10:55 pm ESTPublished:

- See the best college basketball promo codes as the NCAA Tournament gets underway
- These March Madness promo codes include huge odds boosts
- Below, see more details on the best March Madness bonuses plus links to claim each one
The last of the First Four games in Dayton take place today (Wednesday, March 16) and there is no shortage of huge college basketball sports betting promo codes for March Madness to use on the games, which include Bryant vs Wright State and Notre Dame vs Rutgers.
The table below lists the four best college basketball promo codes on offer right this very second. As long as the relevant sportsbooks are legal in your state, you can claim all four.
College Basketball Sports Betting Promo Codes
Sportsbook | Offer | Claim |
---|---|---|
Barstool Sportsbook | Bet $10, Win $100 if a Free Throw Is Made | |
BetMGM | Bet $10, Win $200 if Your Team Hits a 3-Pointer | |
Caesars Sportsbook | Bonus Bet Up to $1,100 | Click Here to Get Promo |
FanDuel | Bet $5, Win $150 on Any March Madness Game |
Claim Barstool Sportsbook College Basketball Sports Betting Promo Code
The Barstool Sportsbook college basketball sports betting promo code for March Madness gets bettors +1000 odds on a single free-throw being made in the game of their choice. Simply click on the Barstool Sportsbook banner below and use promo code DIMECBB100 during sign-up to apply the bonus.
Then make your first bet at Barstool Sportsbook a $10 moneyline wager on any team. If a single free-throw is scored in that game, you will land the $100 bonus. If your team also wins the game, you’ll get the return from your qualifying wager as well.
This Barstool Sportsbook offer is open to bettors in the following states: Arizona, Colorado, Illinois, Indiana, Iowa, Louisiana, Michigan, New Jersey, Pennsylvania, Tennessee, Virginia, and West Virginia.
Get the BetMGM Three-Point Odds Boost
This BetMGM promo is similar to Barstool’s free-throw bonus, but it pays more and is slightly riskier (slightly). It pays out $200 on a $10 wager if the team you bet on hits a single three-pointer in the relevant game.
To claim this bonus, click on the BetMGM banner and complete the sign-up process. Then make a minimum $10 deposit and place your first wager at BetMGM on any team to win a March Madness game. If they hit a three-pointer in that game, you will land a $200 bonus.
The March Madness game odds will show you which matchups have the highest and lowest totals. To be safe, bet on the favorite in a game with high total (like the Wright State vs Bryant odds).
This BetMGM offer is open to bettors in the following states: Arizona, Colorado, Indiana, Iowa, Louisiana, Michigan, Mississippi, New Jersey, New York, Pennsylvania, Tennessee, Virginia, West Virginia, and Wyoming.
Get Caesars Sportsbook $1,100 First-Bet Offer
Caesars Sportsbook is currently offering a massive $1,100 first-bet offer to all new customers. All you need to do is click on the Caesars banner below, create an account, and then make a wager. Your first wager at Caesars Sportsbook qualifies as your first-bet offer. If that wager is a loss, you will get a full refund (up to $1,100).
Note that you can use this on any game in the NCAA Tournament, not just the First Four. With this one, you may want to consult SBD’s expert March Madness brackets to see which upsets the pros are picking.
This Caesars Sportsbook offer is open to bettors in the following states: Arizona, Colorado, Illinois, Indiana, Iowa, Louisiana, Michigan, New Jersey, New York, Pennsylvania, Tennessee, Virginia, and West Virginia.
Claim FanDuel Sportsbook’s 30-1 NCAA Tournament Promo
This FanDuel Sportsbook college basketball sports betting promo code for March Madness unlocks a 30-1 odds boost. Here’s how it works. Click on the FanDuel banner below and register an account. Then make a deposit and place your first wager (minimum $5) on any team to win a March Madness game.
Regardless of the outcome, FanDuel will credit your account with $150 in bonus money, in addition to the return from your qualifying wager.

Managing Editor
Sascha has been working in the sports-betting industry since 2014, and quickly paired his strong writing skills with a burgeoning knowledge of probability and statistics. He holds an undergraduate degree in linguistics and a Juris Doctor from the University of British Columbia.