The legal online sports betting market continues to grow in the US. This means that, depending on where you are, choosing which sports betting sites to use can be daunting. To help you narrow the field of options, we’ve compiled a list of the best sports betting sites in the US, each one ranked and reviewed by betting experts at LSR.

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Legal online sports betting is available in 30 states plus Washington, DC. Additional states could join that number, with North Carolina launching most recently. In many states, competition to offer the best sportsbook promos and bonuses to new users is fierce.

Getting started at an online sportsbook is generally a quick and easy process. In most states, you can simply register on your mobile device or on a sportsbook’s website. This page highlights everything you need to know about online sports betting, including the sign-up process and details on the best sports betting promotions and bonuses. 

$1,000 FIRST BET
On Caesars
Top Features
Up to $1,000 Bonus Bet if Your Bet Loses
Stream NFL Games In-App for Free
21+ Gambling problem? Call 1-800-GAMBLER
Use Promo Code: LSR1000
Get up to $1,000 at Caesars Sportsbook
up to $1,500
In Bonus Bets if Your First Bet Doesn’t Win*
Top Features
*Bonus Bets Expire in 7 Days. One New Customer Offer Only. Add’l terms
21+. Gambling Problem? Call 1-800-GAMBLER 
Use Bonus Code: PLAYLSR
Get up to $1,500 in Bonus Bets at BetMGM Sportsbook
$250 Bonus
2nd Chance Bet
Top Features
Up To $250 in Bet Credits
ONLY 1x Play Through!
Use Affiliate Code: LSRRIV
Get Up to $250 Bonus at BetRivers Sportsbook!
Bet $5
Get $200
If Your Bet Wins
Top Features
Bet $5 Get $200 in Bonus Bets if Your Bet Wins
Available on Desktop, Android & iOS
To Claim: Click Play Now
New Players get up to $200 in Bonus Bets at FanDuel Sportsbook

Online sportsbook availability varies by state. Some states have more than 20 options, others may have as few as one or two, and some do not allow sports betting at all.

The list of online sports betting options continues to grow. Here are the best betting sites in the US today:

SportsbookApp Store RatingAndroid RatingPromo Code
Caesars Sportsbook4.64.4LSR1000
Bet365 Sportsbook4.64.6LSRVA
BetMGM Sportsbook4.84.6PLAYLSR
BetRivers Sportsbook4.43.9LSRRIV
FanDuel Sportsbook4.84.7None — claim here
DraftKings Sportsbook4.84.7None — claim here
ESPN Bet Sportsbook4.84.3No promo code available
Fanatics Sportsbook4.74.5No promo code available
Hard Rock Bet4.94.7None — claim here
Betway Sportsbook4.93.8None — claim here

Caesars Sportsbook

Caesars Sportsbook has expanded its online presence since it acquired William Hill’s US assets. Now one of the top online sportsbooks in multiple states where betting is legal, the Caesars app combines a simple and solid wagering experience with competitive odds and a steady stream of boosts and promos. From same-game parlays to live betting, there isn’t much you can’t do on the app. You should also be able to find whatever sport or event you’re looking to wager on, as Caesars boasts one of the deepest catalogs of betting options among its peers.

Perhaps the top draw of the Caesars Sportsbook app is the Caesars Rewards program, which lets you accumulate points to redeem for betting promos, bonuses, and perks such as discounted or free nights at affiliated hotels around the world. New customers can use the Caesars Sportsbook promo code LSR1000 to get a first bet on Caesars up to $1,000.

Caesars App Images

Bet365 Sportsbook

One of the world’s largest sportsbooks and sports betting sites, bet365 has begun an expansion into the US and is now available in more than half a dozen states, with more likely on the way. Daily odds boosts and super boosts are one of the hallmarks of the bet365 app, and it displays them prominently. The app is beginner-friendly and easy to navigate but also offers a personalized display to spice up the experience for users of all levels. Live-betting options are plentiful; users can even stream some events from the app.

While bet365 offers an array of features and is expanding in North America, Android users have consistently left poorer app reviews than Apple customers, with customer service and app navigation being particular areas of concern. New customers can bet $5, get $150 in bonus bets, OR get up to $1,000 in bonuses with the bet365 bonus code LSRVA.

bet365 App Images

BetMGM Sportsbook

BetMGM Sportsbook has become a leading option in many states where sports betting is legal. It offers a deep menu of sports and some of the best promotions and bonuses for users. The “edit my bet” feature may be the most popular function on the app as it allows users to add, remove, or swap selections on an already active betting slip. Users can also increase their stake to improve odds or take a cash-out option to cut their losses.

The app can take some getting used to and isn’t known for offering the most competitive odds, but the sleek interface, rewards program, and menu of betting options still make it a top choice for many bettors. New users get up to $1,500 in bonuses, with the BetMGM bonus code PLAYLSR.

BetMGM App Images

BetRivers Sportsbook

BetRivers is another book that features a large menu of sports and betting options. It offers stats and tips within its game listings in the main betting lobby and a large selection of alternate lines and props. BetRivers also has a rewards program, iRush Rewards, that bettors can use to gain points toward VIP gifts, event tickets, branded merchandise, and other offers.

BetRivers tends to offer speedy cash-out approvals and a generally smooth experience dealing with customer service. And while the interface on the app and website is a bit chaotic, it delivers consistently competitive odds for its menu of sports on which you can wager. New customers can get a second-chance bet for up to $500 if their first wager loses with the BetRivers bonus code LSRRIV.

BetRivers App Images

FanDuel Sportsbook

A nationwide leader in sports betting, FanDuel Sportsbook has become ubiquitous in almost every state where it is legal. A smooth, user-friendly app goes a long way when recruiting new users, as do competitive odds and promotions, and a deep catalog of sports to wager on. FanDuel also offers solid customer service and quick deposits and withdrawals.

The same-game parlay feature is one of the more popular aspects of the FanDuel app, and the large selection of player props makes using it even easier. While FanDuel consistently changes its sports betting promotions to entice new bettors, it could stand to improve its recurring promos for existing users. The selection of odds boosts also tends to lag behind other top competitors. New customers who place a $5 bet will get $200 in bonus bets if their wager wins, no FanDuel promo code necessary.

FanDuel App Images

DraftKings Sportsbook

The DraftKings Sportsbook app is one of the most popular in the US, as virtually everything you need in a sports betting site is just a click or swipe away. First, DraftKings’ app is one of the best for pure aesthetics. The dark-mode color scheme and user-friendly design make this app not only pleasing to look at but also highly functional.

It doesn’t take long to sign up, and customer service is easy to access through live chat or email, but the in-app betting features set DraftKings apart from many of its competitors. DraftKings also offers a good selection of live-betting options complete with real-time updates so you can monitor in-game situations. You can also participate in betting pools, which allow you to compete with small groups with friends.

DraftKings also has some of the best new-user promotions available. While the app could improve its daily odds boosts and promos for regular users, the sleek, easy-to-use app is top-of-class in many states for a reason. It also offers up to $1,200 in bonuses to new users, no DraftKings promo code necessary.

DraftKings App Images

ESPN Bet Sportsbook

ESPN Bet is already a worthy entrant to the middle tier of sportsbooks after ESPN finally made its debut in the space in November 2023. The app leans on TV personalities like Stephen A. Smith and Scott Van Pelt for branding and is also tying its connection to the newsroom to satisfy casual bettors. For instance, the Worldwide Leader captures the day’s news with rotating bets and special parlays in its Exclusives section.

The app is fast, and everything is there for a solid sportsbook experience. But there isn’t enough integration with the network yet, or a build-out of creative bets, to compete in the DraftKings/FanDuel class yet.

ESPN Bet offers new customers a “first bet reset” of up to $1,000 in bonus bets if you lose your first wager, and a 200% deposit match up to $500 (10x playthrough requirement). No ESPN Bet promo code is necessary.

ESPN Bet App Images

Fanatics Sportsbook

Fanatics Sportsbook is a betting venture from the sports apparel and merchandise company, which acquired the US operations of PointsBet and took on its licenses. Now available in 20 states, Fanatics is still working on improving the platform’s usability and betting options. One major difference between Fanatics and most competitors is that it is only available via its app — not as a website. The app offers Power Hour boosts and is quickly adding prop bets to play catch-up.

New customers can get a welcome bonus of up to $1,000 by opening a Fanatics Sportsbook account and betting for 10 days. Fanatics will match your first bet each day (minimum $5, maximum $100).

Fanatics App Images

Hard Rock Bet

Hard Rock Bet Sportsbook is now available in seven states, including as the only legal option for Florida sports betting. The sportsbook leans into that with boosts highlighting Florida teams, and the Wild Card Rewards program gives bettors the chance to earn points based on their play. Hard Rock Bet does make building same-game parlays harder than it needs to be, since it doesn’t show the odds on each individual bet as you’re adding it.

New users get a bonus bet of up to $100 if their first bet loses, no Hard Rock Bet promo code necessary.

Hard Rock Bet App Images

Betway Sportsbook

Betway Sportsbook is one of several overseas companies that continue to expand in the US — now live in nine states. The app is not as strong with same-game parlays as competitors, but the book offers regular daily promotions. The user experience on the app and website is poor, as the layout is tricky to navigate. But while many top sportsbooks offer betting lines only on the UFC, Betway is one of the few to regularly provide odds on international promotions like KSW, Cage Warriors, ONE Championship, and others. The boosts are stingy, the sport icons are off, and the app doesn’t do much in Ohio to build on its Cleveland Cavaliers partnership.

Betway Sportsbook is offering up to $250 in bonus bets to users in Arizona, New Jersey, and Pennsylvania. To win the bonus bets, customers must win their first bet, and then Betway matches the winnings with bonus bets, as long as the original stake is at least $25.

Betway App Images

How we rank the best online sportsbooks

Choosing the best betting sites takes many factors into account. First, each legal sportsbook’s menu of available bets is a major influence on its ranking. The more options it offers, the better. Having competitive odds can also help a sportsbook stand out.

The sports betting site’s customer service reputation is also important. Bettors want fast-paying sportsbooks, easy deposits, and smooth communication with customer support.

We also consider the user experience and performance of each sports betting site and any distinct features that an app may provide. For example, DraftKings offers betting pools that allow customers to wager alongside friends and family.

Last but not least, we consider the promos and bonuses. Beyond what’s available to new users, we also dig into the terms and conditions, playthrough requirements, and anything else important to customers.

How to choose a sportsbook

Choosing an online sports betting site is ultimately a personal decision, but there are several key factors that you’ll want to consider before making your final choices. Here are some of the top points to consider:

Sports betting promos

In a bid to stand out, many online sports betting sites offer promotions to new customers, such as bet credits or deposit bonuses. Before signing up and accepting any promos, be sure to have a full understanding of the terms and conditions, such as any playthrough or deposit requirements.   

Safety and availability

You’ll want to make sure that the sports betting sites that you play on are legal and regulated in your state. All of our recommended sites fit the bill, and we provide full details on state availability for each. While legal online sports betting has expanded a lot in the US, unregulated and illegal sites still offer services to US customers, and the best advice is to stay safe and steer clear. 

Betting markets and odds

Make sure that all of the sports and events you’re interested in betting on are available at your chosen site. Major sports will be widely available on all of them, but the same isn’t always true for niche sports with smaller followings. In addition, check the odds and lines and compare them to other sites to make sure that they are in line with the overall market.   

Banking options

Review the available banking options to make sure that they align with your preferences. You’ll want to be able to make deposits and withdrawals with ease via your preferred methods. Most of the top online sports betting sites have at least a few options to choose from, potentially including choices like PayPal and Venmo.  

Yes, in some places. To date, 30 states, plus Washington, DC, have legalized online sports betting, and the list will likely continue growing in the coming years. In 2018, the US Supreme Court overturned a federal ban on sports betting and placed the decision of whether to allow the activity into the hands of individual states. While sports betting has since become legal in many states, there hasn’t been any federal legislation.

Where can I place a legal online sports bet?

Since the US Supreme Court overturned a law that largely banned sports betting in May 2018, many states have legalized and launched legal sportsbooks.

The list of legal online sports betting states continues to grow. Currently, it’s up to 30 states plus Puerto Rico and Washington, DC, but the official launch is still pending in some places. North Carolina was the most recent state to launch online sports betting in March 2024.

In all, 38 states offer some kind of legal sports betting. Additionally, sweepstakes sports betting platforms offer an experience similar to that of traditional online sportsbooks in nearly every state, even ones that have not legalized online sports betting.

Our Legislative Tracker has all the details about which sports have legal sports betting.

Events to bet on

One of the convenient things about sports betting is that there are plenty of choices. For example, you can shop around for your favorite places to wager and focus on one or more bets that work for your approach. The same applies to what you’re wagering on. There are various choices, from the most popular games and leagues to less well-known options. Here’s a look at some of the top options at legal sportsbooks: