March Madness is here. The Conference Tournaments are in the books, Selection Sunday has taken place, and the 2025 NCAA Tournament bracket is set. It’s time for the 68 selected teams to battle it out for the NCAA Tournament Championship over the next three weekends.
March Madness is one of the most wagered on sporting events in the United States every year. I’m expecting a lot of March Madness betting this year and I hope you have your vacation days ready for the first round games.
On this page I will recommend two betting sites for Oklahoma and Kansas residents, look at some betting options for March Madness, and finish with a simple 3 step guide to help you bet on March Madness online within minutes.
Best March Madness Sportsbooks for Americans
BetOnline.ag is our top rated betting site for Oklahoma and Kansas residents. BetOnline is focused on the USA betting market and this shows through in their bet offerings, customer service, promotions and the overall betting platform. BetOnline has built a strong reputation and are trusted and popular across the US.
March Madness Betting in Oklahoma and Kansas
Legal sports betting has arrived in Kansas. The regulated online sports betting market in Kansas began in September of 2022 and there are currently six regulated betting sites active in the state.
At this time it is still not legal to operate a sportsbook in Oklahoma. There were two sports betting bills active during the 2024 legislative session, but neither passed before the end of the legislation session. There will be another attempt to legalize sports betting in 2025.
If you live in Oklahoma you can still bet on March Madness through online betting sites that are licensed and regulated outside of the United States. BetOnline.ag falls into this category as an offshore sportsbook that has served the US market for 25+ years. **Kansas residents also have the option to place bets with the offshore betting sites outlined above, in addition to the state-regulated sportsbooks.
March Madness Betting Options
Let’s take a look at the futures odds to win the NCAA Tournament outright and then we will break down the three most popular bets you can make on each individual March Madness game.
Here are the tournament winner odds from BetOnline.ag (taken on March 17th – After the bracket was set). I included all of the teams with 40-1 or better odds.
You can also place futures bets on the winner of each region.
Here is a screenshot from a typical NCAA basketball game with the three most popular college basketball bets prominently shown. This example is from the First round game between UNC and San Diego State:
The spread, to win (money line) and total (over/under) odds are the three popular bets to make on a game.
- Spread – In this example North Carolina is a -3.5 point favorite. UNC must win by 4 or more points to cover the spread. San Diego State can win the game outright or lose by 3 or fewer points.
- Win – Also known as the money line, this is simply a bet on which team will win the game outright. The odds determine the risk vs reward for betting on either team. In the above example you would have to risk $165 to win $100 betting on UNC, while a $100 bet on San Diego State would win $145 if they pulled off the minor upset.
- Total – The oddsmaker will set a total number of points to be scored in the game by both teams. You can bet on whether the total points will be over or under this set amount.
Bet On March Madness in Oklahoma or Kansas – 3 Step Guide
Complete this three step tutorial to get your March Madness bets placed online.
Step 1. Join BetOnline.ag
Click the above link, select ‘Join Now’ on the home page and fill out the sign up form to open your account.
Step 2. Deposit
Log into your new account and click on the ‘Deposit’ button. Choose your preferred deposit method (Visa, MasterCard, American Express, Bitcoin, etc.) and complete the instructions to fund your account.
You can use promo code FREE250 to opt-in to a 50% up to $250 in Free Bets offer for first deposits.
Step 3. Place Your March Madness Bets
- Click ‘Sports’ from the top menu bar, open the ‘Basketball’ menu and select ‘NCAA’ -> ‘NCAA Basketball Game’.
- You can also select ‘NCAAM Futures’ to find the outright winner odds for the tournament and each region.
- Select the odds of the wager you want to place and enter your risk amount on the Bet Slip.
- When you are happy with the wager click ‘Place Bets’ to confirm the bet.
Ready to bet? Click here to visit BetOnline.ag.
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