Most Popular Online Gambling Sites
We’ve seen an extraordinary amount of online gambling sites launch in America during the last three years. But which gambling sites are scoring high in the popularity stakes?
Having taken into account the availability of the online gambling site, and the quality of the actual product itself, we’ve compiled a list of the ten most popular gambling websites in the US right now.
Our top online gambling sites
21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER.
100% Deposit Bonus up to $2,000
T&C apply21+. New customers only. NJ/MI/PA/WV only. Minimum deposit $5. Casino Bonus Funds will be credited automatically up first deposit. Bonus funds must be wagered within 30 days. Original deposit plus bonus amount are subject to a 15x play through requirements (different rates apply: 100% (Slots, Lottery, Keno, Virtual Sports); 20% (Blackjack, Other Table Games, & Select Slots; 10% (Live Dealer Games, Video Poker, Baccarat, Roulette). For example, a $10 bet on blackjack will count as $2 towards the wagering requirement of 15x). Full amount must be wagered during the period, partial bonuses are not awarded. Full T's & C's apply, visit DraftKings Casino for more details.
$1,000 Play It Again up to 24 Hours
T&C apply21+. NJ/MI/PA/WV only. Bonus period begins on your first real money wager with the Casino, and extends for 24 hours following this initial wager (bonus expires after 7 days, meaning initial wager must be placed before then). Following the promotion period, net losses will be refunded as a non-withdrawable Casino Bonus up to $1,000. Only winnings from casino bonuses played on casino games will be withdrawable, bonus funds expire after 7 days of receipt. Full T's & C's apply, visit FanDuel Casino for more details.
Bet $50, Get $150 in Fanatics Site Credit
Sportsbook Bonus OnlyT&C apply21+. New customers only. CO/IA/IL/IN/KS/MD/MI/NJ/NY/PA/VA/WV only. Place a single $50+ cash bet with odds of -500 or longer (must be your first bet after opening an account) and get a $150 promotional credit to use exclusively at Fanatics.com (exclusions apply). Offer not available in all states. Full T&Cs apply, visit PointsBet for details.
First Deposit Match Bonus up to $1,000 + 200 Bonus Spins
T&C apply21+. NJ, MI, WV only. New players only. Minimum deposit of $30 or more required to be eligible for the bonus. 200 Bonus Spins (usable on 88 Fortunes Megaways) awarded upon successful deposit. Bonus Spins must be played through within 7 days from granting, winnings from bonus spins will be awarded as bonus funds after a 1x turnover. Initial deposit will be eligible for the 100% deposit match, up to a maximum of $1,000 in non-withdrawable bonus funds. Deposit + bonus funds have a 10x playthrough requirement before elibible to be withdrawn, and expire after 30 days from granting. Games have different contribution rates to play through requirement. Full T&C's apply, visit Golden Nugget for details.
100% Deposit Match up to $1,000 + $25 on the House
T&C apply21+. NJ/MI/PA/WV only. $25 non-withdrawable casino bonus will be added upon registration completion, and will expire after 3 days. First deposit (min. $10) will be matched 100%, up to $1,000 as non-withdrawable casino bonus funds, and must be claimed within 30 days of registration. Wagering Requirement must be completed before any bonus funds can be withdrawn: 1x for the $25 casino bonus (must be completed within 7 days, deposit required), and seperate 15x for the deposit match (must be completed within 14 days). Casino games contribute differently towards wagering requirement: Slots, Jackpot Slots, Scratch Cards, Fixed Odds Games, Virtual Games: 100%; Table Games, Roulette, Live Dealer (all games), Video Poker, Baccarat, Craps: 20%; Blackjack (non-Live Dealer only): 10%. Full T's & C's apply, visit BetMGM for more details.
Earn Caesars Rewards® as you play!
T&C apply21+. New customers only. MI only. Full T's & C's apply, visit Caesars Sportsbook & Casino for full details.
$20 FREE No deposit needed!
T&C apply21+. NJ only. New customers only. $20 no deposit bonus funds will be awarded upon successful registration with 888casino, and must be wagered 30x within 60 days from granting before winnings can be withdrawn. Wagering contributions vary by game. To claim the 120% deposit match bonus, new players must deposit a minimum of $20 as their first deposit to qualify. First deposit will be matched 120% up to $500 in bonus funds. Bonus funds must be wagered 30x within 60 days from granting before winnings can be withdrawn. Games have different contribution rates to turnover requirement. Full T&C's apply, visit 888casino for details.
50% Deposit Match up to $1,000
T&C apply21+. New customers in NJ only. Must opt in to promotion when registering account and make a qualifying deposit (min $10). Player will receive bonus funds equal to 50% of qualifying deposit. Maximum bonus amount limited to $1000. Must wager the deposit and bonus amount (the “Wagering Requirement”) 20x on casino or live dealer games within 30 days. Full T&Cs apply, see sign up page for more info.
100% New Player Bonus up to $1,000
21+. NJ only. Largest deposit into Bet365 within 7 days of registration prior to claiming casino welcome offer (min. $10) will be considered your qualifying deposit. This qualifying deposit will be matched 100% up to $1000, unless any portion is withdrawn, as it will no longer be considered 'qualifying'. Claim offer from 'My Offers' section in your account within 30 days to begin wagering with bonus funds. Wagering requirement of 20x the deposit plus bonus funds must be fulfilled within 60 days of claiming the offer to withdraw bonus funds. Full T's & C's apply, visit Bet365 for more details. #ad
DraftKings Sportsbook
If we’re talking about the number of operative states (eleven), then there’s no company that can compete with DraftKings. But what about the betting site - is it actually any good?
Well, in a word, yes. No matter the extent of your betting experience, DraftKings will take care of your wagering needs and guarantee you an excellent online betting experience time and again.
Perhaps, the company’s biggest weapon is the fact it’s powered by leading sportsbook provider, Kambi, who have a proven track record of delivering premium sportsbooks for many global sports betting brands.
And while there are unquestionably other companies that do certain things better - for instance, FanDuel looks more attractive, Bet365 offers an incredible number of markets - DraftKings is the most complete sportsbook for the American bettor.

DraftKings Sportsbook
- Available in eleven states (most in US)
- Ideal for bettors of every level
- Powered by global sports betting provider, Kambi
FanDuel Sportsbook
Like all great rivals, wherever DraftKings is mentioned, FanDuel is never far away! FanDuel’s superb online sportsbook and app have been a roaring success in every legal sports betting state it has entered so far.
Maybe this is no surprise given the company’s roots as a provider of Daily Fantasy Sports before stepping into the sports betting ring in 2018 - the opportunity to tap into an existing US audience has certainly helped FanDuel in that respect.
But that’s not taking anything away from the product itself, which, to date, is live in ten states. The FanDuel sportsbook offers a superb user experience on the mobile app and the developers haven’t forgotten about the bettors who still prefer to use the web-based platform - this is nicely done too!
Aesthetically, the product is clean and a well-considered layout makes the site and app thoroughly enjoyable to use.

FanDuel Sportsbook
- Available in ten states
- Clean user interface
- Superb product across all platforms
PointsBet Sportsbook
Go back to January 2019 and very little was known about the Australian online bookmaker, PointsBet. Today, it’s almost impossible not to know about one of the fastest-growing sportsbooks in the country.
A key reason behind PointsBet’s popularity thus far is the speed at which the company has expanded its US footprint. New Jersey, Indiana, Illinois, Iowa, Colorado, and Michigan all have PointsBet available, with access to further states in the pipeline.
However, the company’s innovative type of sports wagering, PointsBetting where winnings (and losses) are determined on the accuracy of a bet and not the final outcome, has proved a massive hit with bettors seeking an alternative to traditional fixed odds wagering.
As the only US sportsbook that can offer this, in addition to the partnership with NBCUniversal, PoinstBet has quickly developed into an established brand and a standout option for bettors amid strong competition.

PointsBet USA
- Available in six states
- Offers a brand new type of sports wagering
- Exclusive sportsbook partner of NBC Sports
Golden Nugget Casino
Golden Nugget has a library of over 600 casino games which eclipses that of any other online casino. In addition to a high-quality mobile app, great banking options, a good level of customer support and reliable software, you can see why this the go-to online casino in New Jersey.
As complete as it gets for an online casino in 2021
When you consider Golden Nugget’s strong reputation in the Garden State, its status as the number one online casino is perhaps no surprise.
It will, however, be interesting to see how the offering fares ‘away from home’, so to speak in Illinois, Michigan and West Virginia, three states in which Golden Nugget will expand its US footprint in the near future.

Golden Nugget Casino
- Biggest collection of casino games in NJ
- Strong reputation in the casino industry
- Top-notch software
BetMGM Casino
MGM has taken all of the experience and expertise gained from decades within the casino industry to produce a top online casino, at present, available for casino players in New Jersey, West Virginia, Pennsylvania, and Michigan.
A bumper collection of exclusive games, an array of payment methods, and the ability to play many of the games for free - quite an unusual approach compared with other online casinos - are all reasons why BetMGM is a popular choice of casino site.
An all-in-one gambling app that facilitates seamless switching between sports betting and casino games brings an added convenience for players looking for the ultimate online gambling experience.

BetMGM Casino
- Available in four states
- Distinguished US casino name
- All-in-one online gambing app
William Hill sportsbook
Sports betting behemoth, William Hill has steadily grown into one of the most recognizable betting brands in the US. The British bookmaker has secured market access in over 20 states and is live with mobile betting in nine of those.
With decades of experience in the bank, William Hill is super reliable and about as trustworthy as sportsbooks come. A glorious selection of bets across various markets is perfect for the sports bettor who enjoys wagering on all types of sports and immediately removes the prospect of customers having to find another book.
Meanwhile, a straightforward and user-friendly mobile app without all the advanced features of competitors is in-tune with the no-frills type of bettor who just wants to place a bet without distractions.

William Hill
- Reputable sportsbook operator
- Super range of bets
- Perfect option for the casual bettor
888 Casino
888’s award winning online casino is a staple of the US online casino market and has been active in New Jersey ever since online casino sites were first allowed in the Garden State.
The offering ticks all the boxes in terms of what a player wants and needs including a first-class gaming experience, a highly functional mobile app and a catalog of games packed full of slots and live table games - the site is especially good if online slots are your thing!
Most impressive is how 888 continues to look at ways to keep 888casino relevant and fresh for the modern day player. The company’s roll out of its own range of live dealer games in particular goes to show how and why 888casino has remained a favorite for casino players in New Jersey.

888casino
- Brilliant choice of online slots
- Exclusive live dealer games
- Premium online casino
Bet365 Sportsbook
It’s hard to imagine any sports betting market without Bet365, the largest sports betting company in the world. And though Bet365 is a lesser-known brand in the US as it stands, you can place a futures wager on this being the sportsbook that blows the competition away eventually.
Why? Well because it’s simply the best at giving the bettor precisely what he/she wants, without them being aware. The company first introduced live streaming for example which revolutionized the industry and set Bet365 apart from the competition - you could argue many are still trying to catch-up!
Despite its US footprint limited to just New Jersey at present, the British bookmaker is still growing in popularity in America. And as soon as Bet365 gain access to more markets on top of confirmed deals for Colorado and New York, you can see Bet365 challenging FanDuel and DraftKings for market leader status in many states.

Bet365 USA
- Seamless online betting experience
- Best betting site for live streaming
- Huge range of markets and types of wagers
Tropicana Casino
Tropicana is one of the strongest casino brands in New Jersey so players instantaneously know not to worry about security - this is an online casino that can be trusted.
Best of all though, Tropicana is operated by renowned casino software provider, Gamesys. The UK gambling giant is responsible for the creation of many of the best casino games, many of which are available at Tropicana and Virgin casino, the sister site to Tropicana in New Jersey.
Of course, though, any online casino site is judged by not only the quality of the casino games available but how many. Tropicana delivers in this regard too, guaranteeing all players can find the games they enjoy most. Players at Tropicana also have the opportunity to try out new games for free.

Tropicana Casino
- Prominent US casino operator
- Partnered with renowned software provider
- Terrific blend of new and classic casino games