Best online casinos in the USA

Gambling has a long tradition in the USA. But because the majority of Americans live far away from the nearest brick and mortar casino, only a small percentage of the population is able to enjoy casino games and slots. Thanks to new regulations in several states, more and more Americans can now discover the excitement of online gambling. Many online casinos are now investing heavily in the US, competing to gain a foothold in the world’s biggest economy. (Read moreRead less)
BestCasino strives to be the number one guide to the best online casino sites in the USA. Our team of casino experts and reviewers works hard to find the best gambling sites that are available for American players. In addition, we have gathered helpful resources and guides that can teach you everything you need to know about playing casino games. So whether you want to find the top online casinos, the best online casino bonuses, or just want to learn more about gambling in general, we invite you to browse our website.

States With Real Money Online Casinos

While online casinos have been operating in Europe and other countries around the world for over two decades, online gambling has been restricted in the USA. The industry was regulated by the Interstate Wire Act of 1961 until 2011, and in 2018, the Supreme Court revoked the federal ban on sports betting.

Today, each state has the right to regulate both offline and online gambling. Some states have now legalized online gambling, and several others are expected to follow in the coming years. In the next section, you can learn more about the gambling regulations for the states in which real money gambling has been legalized.

West Virginia

West Virginia was one of the first states to offer online casinos in USA, with the passing of the West Virginia Lottery Interactive Wagering Act in 2019. There are a total of five land-based casinos in the state, and these operators can apply for an online casino permit. The first online casino in West Virginia was established in July 2020.

New Jersey

New Jersey is the leading state when it comes to regulated gambling. All major forms of online gambling are legal, and there are now over 20 licensed operators in the state. Players in New Jersey can participate in anything from sports betting and poker to slots and table games. The state’s online casinos generated $1.4 billion in gross revenue in 2021 alone.


Online gambling in Pennsylvania is controlled by The Pennsylvania Gaming Control Board. Pennsylvania is among the biggest sports betting markets in the US, and more and more casinos have entered the market in recent years. Like in many other states, the legal gambling age to play casino games and bet on sports in Pennsylvania is 21.


Delaware was the first state to legalize online gambling of any form, even before New Jersey and Pennsylvania, with the Gaming Competitiveness Act of 2012. All gambling in the state is regulated by the Delaware Lottery. While online gambling is legal, only three state-licensed online casinos are allowed to operate in the state. In addition to poker, these sites offer classic games such as slots and table games.


The first online casinos in Michigan were launched in January 2021, and the state is now one of the fastest-growing markets in the country. Most forms of online gambling, including poker, casino, and sports betting are legal, and iGaming operators are regulated by The Michigan Gaming Control Board. In the same year, online gambling generated over $1.1 billion in revenue.


Connecticut is one of the latest states to legalize online gambling. A few state-authorized operators are already live, but many expect that more operators will be established in the near future. Gambling in Connecticut is regulated by the Connecticut Gaming Division, and the legal gambling age in the state is 21.

How We Choose the Best Online Casino sites

At BestCasino, we are always looking for the most trusted online casinos for USA players. Our view is that gambling should be an entertaining and safe activity. That is why we carefully pick out the real money gambling sites we recommend. Our extensive reviewing process consists of several steps, including testing the site’s security, payment methods, selection of casino games, and bonuses.

We collect information about new online casinos is a guide to real money online casinos, and we aim to feature only the best gambling sites. In order to deserve a spot in our guide, the top rated online casinos must go above and beyond to offer a safe, secure, and enjoyable experience to all their players. Below, we have outlined some of the aspects we consider when testing an online casino – from the selection of games and the user experience to security and customer support.

Licenses and security

One of the main advantages of the strict regulation of gambling in the USA is that only serious companies are granted a license. This makes it harder for rogue companies to gain a foothold and market their services to American players. We only test and recommend casinos that abide by the current laws and regulations.

Registration and testing

Every time we test a new online casino, we try to do it from the average player’s perspective. In essence, this means that we create an account and get to learn the site just as a regular player would. In addition, we look at the smaller details that can be harder to spot, such as bonus wagering requirements and the casino’s general terms and conditions. Our extensive testing procedure allows us to learn everything we need in order to pick out the best real money casinos.

We take a look at the game selection

Of course, the selection of casino games is one of the most essential aspects of an online casino. As players, we want to be able to enjoy the best real money casino games whenever we want. Many of the most popular online casinos USA offer thousands of games across several genres, including hundreds of slot games, table games, and live casino games. Some casinos even offer poker and allow players to participate in regular poker tournaments and cash games.

You might not know that all online casino games are made by third-party developers and distributed to hundreds of casinos. That essentially means that you will find the same slots and table games across hundreds of gambling sites. However, some casinos online offer more game providers than others – and the more games you can access, the better.

We test the user experience

User experience is something that is often overlooked. But if you have ever played on a gambling site with an outdated, slow, and messy interface, you know how frustrating the experience can be. The best online casinos in USA have a modern, secure, and well-designed website that is easy to use across all devices, which means you can enjoy your favorite real money games without any hassle or technical annoyances.

Since the average American spends up to six hours on their phone on a daily basis, the mobile version of an online casino should be just as good as the desktop site. Players should be able to use the same payment alternatives, access live customer support, and play the same games when they log in with a mobile device. You can always read about the casino’s user experience and mobile experience in our casino reviews.

We test the customer support and payment methods

We believe that the quality of customer support is one of the most important to consider when we review a casino site. The top online casino sites invite their players to get in touch 24 hours a day if they need help or have a question they want the answer to. Most gambling sites offer quick and professional support via live chat and email, and some of them even have phone support.

In order to play casino games for real money, players need to make a deposit. While some players prefer to use a card, others prefer to deposit using e wallets or other payment methods. When you want to withdraw your winnings, you’ll probably want to receive your money as soon as possible. The best casino sites have no withdrawal fees and fast payouts, which means your withdrawals will be processed in a day or less.

We review the bonus offers and promotions

We always recommend choosing an online casino that is generous when it comes to bonus offers and promotions. The majority of casinos have welcome bonus offers that new players can use to boost their first deposit, but you should always make sure to read about the wagering requirement and terms and conditions before you participate. As an active player at one of the best online casino sites, you can also expect to receive free spins, a deposit bonus, and other offers from time to time.

In addition, many real money casinos have a VIP program or loyalty scheme. For example, the best casinos might have a program that rewards VIPs with special bonuses, cashback, and faster payout speeds, or an automatic loyalty program that gives you points that can be redeemed for free spins or bonuses. You should get to know the VIP program if you intend to play on the same casino website over a long period.

Real Money Casino Games

Thanks to the introduction of USA online casinos, Americans can now enjoy thousands of exciting games from the comfort of their homes. If you live in one of the states where online gambling is legal, you can visit any site and play slots, blackjack, roulette, and other classic games whenever you want. But if you’re not sure where to get started and want to learn a bit more before playing with money, we have put together some useful information about some of the most popular real money games below.

Online slots

Online slots are by far the most popular casino game on the internet. If you walk into an average land-based casino, you will probably be able to find a few hundred slots – but when you visit an online casino, you can often choose between thousands of titles. Slots are developed by numerous game providers, and there are many sub-genres and types to discover. Some players prefer the classic 3-line slots with fruit symbols and simple mechanics, and others like to play volatile video slots with Megaways or fun bonus features. Some games even have progressive jackpots that can pay out millions of dollars in a spin.

The slot games you can find in a legit online casino are based on RNG (random number generator) technology, which ensures that each round is random and fair. In essence, this means that the next round plays out independently from the previous rounds: you don’t have a bigger chance of losing after landing a big win, or vice versa. In addition, all slots have an RTP percentage, which determines the theoretical payouts returned to players over the course of billions of spins. A slot with an RTP of 95% will theoretically pay out $95 for every $100 wagered over time.

Table games

American players no longer have to fly to Las Vegas to play blackjack, roulette, and other table games. The best online casinos USA offer a wide variety of traditional casino games, including both new and classic variants. Popular games like blackjack, casino hold ’em and baccarat can be learned in minutes, and thanks to online real money casinos you can access them 24 hours a day. Scroll down to learn how to play blackjack and other classic casino games.

Blackjack casinos

Blackjack is probably one of the most iconic and well-known games in the world. It is a card game with an easy objective: to get as close to 21 as possible while simultaneously beating the dealer. Players can take as many cards as they want but have to be careful in order to not go over 21 and bust. To win in blackjack, players need to understand the basics of the game and learn when to stand and when to hit another card. Most online blackjack games also allow players to split, double and pay for insurance when the dealer shows an Ace.

Casinos for roulette

If you want to play a game that is both easy to understand and endlessly entertaining, look no further than roulette. In this classic table game, players place their chips on numbers or sections and hope that the ball lands in their favor. The most enticing aspect of roulette is that players can choose to take a high risk and bet on a single bet for a chance to win a big reward or bet safer by placing their chips on red/black or odd/even. There are several roulette games to choose from at the top online casinos in USA, including European roulette with one zero and American roulette with two zeros.

Casinos for baccarat players

Baccarat, also known as Punto Banco, is a simple and fast-paced card game where players bet on the banker, the player, or a tie. Once all the bets have been played, the dealer deals two cards to each position. The aim is to bet on the position that gets the closest to nine. There are multiple baccarat live dealer games, which means you can play take a seat at a virtual table and play against a real dealer. Be sure to check out some of the other variants that are available, such as baccarat squeeze and no commission baccarat.

Casinos for craps

Craps is a dice game that attracts a lot of players in real brick-and-mortar casinos. Unlike blackjack and roulette, Craps is not as common to find in real money online casinos in USA. However, a few game providers have released online versions of the game in recent years. There are many betting options in Craps, making it the perfect game for players who like a bit of variety. Just know that some bets have a much higher house edge than others, so it can be a good idea to learn the basics before you put your chips on the line.

Online Casinos vs Land-Based Casinos in the USA

Every year, millions of Americans fly out to Las Vegas and other cities to try their luck in one of the many casinos. It is difficult to replicate the thrilling atmosphere of a classy casino on the strip, but online casinos are the next best thing if you don’t live close to a real casino or if you are not willing to make a long trip just to play for a bit. Additionally, there are several other benefits to playing at one of the best online casinos instead of a land-based establishment. Below, we have rounded up some of the pros and cons of gambling online.


Of course, the main advantage of playing at a gambling site is that you can access your favorite slots and casino games from your PC or phone. But when you play online, you can also expect better bonuses, a larger selection of games, more payment methods, and games with better odds.

Fast payout: casinos that payout fast

While land-based casinos have an advantage when it comes to fast payouts (after all, you can pocket your cash and walk out of the casino whenever you want), the top online casinos offer fast or even instant withdrawals. This means that depending on the withdrawal method you use, you could receive your cash within minutes. If you choose to withdraw using a bank transfer, however, you might have to wait a few days for your money to arrive.

Casino bonuses

When you play at one of the top online casinos, you can expect to be rewarded with bonuses, promotions, and offers from time to time. A good deposit bonus can in some cases give you a significant advantage, as you get to play with bonus money on top of your deposit. Keep a close eye on the casino’s promotion page or newsletters to not miss out on a good deal.

Game selection

Since an online casino isn’t restricted by physical space, there is no limit to how many games it can host. The best online casinos offer thousands of real money casino games, including a huge variety of slots, table games, and live dealer games. Players can dive into an endless world of great casino games, and many new and exciting games are released each month.

Mobile casinos

Casino sites are more convenient than traditional casinos because you can access them wherever you are and on any device. As long as you have an internet connection and a modern device, you can log in and start playing a game or enjoy sports betting for real money within minutes. Some of the best rated online casino sites even have an app that you can install on your device.

Higher RTP

Did you know that the RTP of land-based slots is usually significantly lower than their online counterparts? Physical slot machines can have an RTP that is 20-30% lower than the average online slot, which basically means you are less likely to win even in shorter play sessions. At the top online casino sites, you can even look up the RTP percentage for each game.


What are the cons of playing on a casino site instead of taking a trip to the local casino? Read more below.

Social interaction

Let’s face it: being with friends or meeting new people is half of the fun of going to a casino. While some of the best online casinos have implemented various social elements recently, it can’t really replace being with your friends on a fun night out. Plus, many players love the atmosphere and experience of being in a land-based casino, which can’t be replicated when you play on your PC or phone.

Online casinos are not available in every state yet

While more and more states are opening up to new gambling laws, there are only a handful of states in which gambling sites are legal right now. In some states, you can only participate in sports betting and not play casino games for real money.

Best Casinos Online: Final Thoughts

We are entering a new and exciting age for online casino gambling in the USA, as more and more states are looking to legalize it. It has never been easier to play blackjack, poker, slots, and other casino games, and American players can now choose among a sizeable number of gambling operators.

If you are looking for the best online casino USA, you will find everything you need here at BestCasino. As our name suggests, our mission is to find the best casino websites for gamblers. Whether you are looking for the best casino bonus or just want to get to know more about the world of gambling, you are welcome to browse our reviews, guides, and insights.

Responsible Gambling Sources

It is essential to gamble responsibly. In this section, we have collected sources that you can access if you or anyone you know have a gambling problem.

Most casinos offer a set of tools that can help you gamble responsibly, such as deposit limits, loss limits, betting limits, time-outs, and self-exclusion settings. We recommend using these tools in order to maintain a healthy level of gambling.

posted on 25 April, 2022
updated 9 June, 2022

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