Online Sports Betting in the United States 2025
The world of online sports betting in the USA has transformed rapidly over the past few years. Since the Supreme Court’s decision to overturn PASPA in 2018, sports betting has become legal in numerous states, creating a booming industry. Today, there are more than 20 legal online sportsbooks available, offering exciting markets and generous bonuses for new users.
At American.bet, we bring you the best online sportsbooks in each state, along with exclusive bonus and promo code offers. Use our codes and start betting with the most trusted platforms today!
Legal States for Online Sports Betting
Online sports betting is currently legal in over 20 states, including New Jersey, Pennsylvania, Michigan, Colorado, and Illinois. Each state regulates its own online sportsbooks, allowing residents and visitors within state borders to place bets. You must be at least 21 years old to participate.
Biggest and Best Sportsbooks in the Market
With fierce competition, the biggest names in online sports betting are those with excellent market share and high user ratings. The top brands include:
- BetMGM
- FanDuel Sportsbook
- DraftKings
- Caesars Sportsbook
- bet365 US
- BetRivers
These sportsbooks stand out for their user-friendly platforms, extensive betting options, and enticing promotions.
Sportsbook Bonuses and Promotions 2025
Online sportsbooks offer various bonuses to attract new users. These include:
| Betting Sites | Promo Code | Welcome Bonus |
|---|---|---|
| BetMGM | USDOTBET | Up to $1,500 back in bonus bets |
| FanDuel Sportsbook | No code required | Bet $5, win $200 in bonus bets. New users. |
| DraftKings | Get Bonus! | Bet $5, get $150 in bonus bets |
| Caesars | Visit Sportsbook! | $1,000 second chance bet |
| BetRivers | USBTRV | Up to $500 second chance bet |
| bet365 US | USB365 | Bet $5, get $150 or up to $1,000 |
Top Online Sportsbooks
BetMGM
BetMGM is a top-rated sportsbook with a reputation for exceptional promotions and a vast range of betting options. The app is sleek and easy to use, offering live betting, same-game parlays, and futures markets. Their $1,500 bonus bet offer makes it perfect for new users.
FanDuel Sportsbook
FanDuel is one of the most popular sportsbooks in the country, thanks to its user-friendly interface and competitive odds. Their “Bet $5, win $200” welcome bonus is a great starting point for first-time bettors.
DraftKings Sportsbook
DraftKings is known for its innovative features like live streaming and cash-out options. The platform also offers a $150 welcome bonus when you bet just $5, making it a budget-friendly choice.
Caesars Sportsbook
Caesars combines the power of its casino rewards program with its sportsbook, offering a $1,000 second chance bet and loyalty perks that extend to its casino properties.
Some new online sports betting sites in the USA that are worth your attention in 2025 are bet365, Borgata Sports, SBK, and BetRivers, of course.
FAQs
1. Is online sports betting legal in all states?
No, online sports betting is legal in over 20 states. Check our state-by-state guide on American.bet to see if it’s available in your area.
2. What is the minimum age for online sports betting?
You must be at least 21 years old to place bets on legal sportsbooks in the USA.
3. How do I claim a sportsbook bonus?
Sign up using our promo codes listed above, and the bonus will be applied when you meet the eligibility criteria.
Start your online sports betting journey with American.bet and enjoy exclusive offers from the best platforms in the USA!
Best US Betting Apps
If you prefer to bet via a smartphone, turn to DraftKings or FanDuel.
Most US betting sites will have a companion mobile app that offers most of, if not all of the same choices. These are American.bet’s best sports betting US apps:
- Caesars Racebook: The best in the business for US horse racing betting, the Caesars Racebook app allows you to bet on both international and national races.
- DraftKings: Known for years for their DFS betting, DraftKings now offers one of the best sportsbook apps.
- FanDuel: From lightning-fast payouts to in-game bets, the FanDuel app has everything that you could need.
Sportsbook Promo Bet Types
Most US betting sites offer you a matched deposit bonus. Across the states that have legalized online betting, the competing platforms will invariably offer new bettors the chance to claim a welcome bonus. The best US betting sites gravitate towards the flashy matched deposit bonuses.
These promotions are shown in the form of a percentage and a dollar value. For example, if a bonus reads “75% up to $1000,” it means that you’ll get 75 percent of your deposit on top of your deposit in bonus funds. So, should you deposit $100, you’d get $175 to bet with.
Major US Sports Betting Events
Every year, there are several large American sports events to bet on! The US is well-known for its colossal major sports leagues, with each of them boasting at least one premier event each year.
Of course, the biggest is the NFL, and while the Super Bowl is the event that everyone wants to bet on, bettors in the know also make the most of regular-season game odds.
Along with the NFL, the other major leagues have their high-profile championship events each year, with the Stanley Cup Finals, NBA Championship, and World Series all being competed across seven games.
Sports Betting Communities
Get tips and betting insight by joining these online pages. As the US sports betting scene grows, so too the communities of people who discuss angles, tips, strategies, and wins.
For good tipsters to follow, Twitter is the best place, thanks to its instant update feed. There, @DavidPurdum and @ToddFurman rank among the best.
While they’re good for insight, for a communal feel, there’s the Reddit page r/sportsbook, which sees bettors discuss upcoming betting events.
Here’re some quick-fire answers to more of the most pressing questions.
What is the Legal Betting Age in the US?
The legal age for betting varies from state to state, but the minimum for US betting is 18-years-old. In most states, you need to be either 18 or 21 years of age, unless you’re in Alabama or Alaska, where you have to be at least 19-years-old.
How Much Tax do I Need to Pay When Betting in the US?
The IRS considers your gambling winnings to be taxable income, but the rate of taxation doesn’t scale up with the more that you win. Instead, gambling winnings are taxed at 24 percent.
How Do I Download Betting Apps?
Whether you use an Android or iOS smartphone, the process of downloading a US betting app is the same:
- Go to the mobile’s store – either the App Store or Google Play;
- Search the name of your betting site;
- Press download;
- Enter the app, sign-in, and bet!
How Do I Register for a Betting Account?
To register for a sports betting platform, you must:
- Find your ideal sports betting provider;
- Click on the “Sign-Up” or “Create Account” button;
- Fill in the registration form;
- Confirm the details and possibly submit proof of identification
Once approved, you’ll be free to bet.