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The House Edge

Author: Preston Davis | Updated: July 17, 2023

The “house edge” is a term used in gambling to refer to the difference between the theoretical return to the player and the actual return to the player. It's called The house edge because it represents the casino's advantage over the player. The house edge can be expressed as a percentage or as a ratio.
Several factors contribute to the house edge, including the game, the rules of the game, and the payouts. The house edge goes lower by choosing games with better odds.

How Does the House Edge Work?

The house edge is the percentage of each bet the casino expects to keep over the long run. For example, if a game has a house edge of 5%, the casino will keep an average of 5% of each player's bet. The other 95% of the bet is paid out to players as winnings.

That is why it's essential to know the house rate of each game. This way, you can pick the game with the lowest house edge. Slot machines have an average house advantage more significant than table and card games. For example, roulette has an edge of around 1.35%. However, payout rates for slots may differ significantly.

The house edge for baccarat is about 4%. If you bet £10 on baccarat, you can expect to lose about £4 on average. Roulette, on the other hand, has a house edge of 2.7%. If you bet £10 on roulette, you can expect to lose an average of £2.70.

How Much is the House Edge in Each Game?

Ultimate Texas Hold’em

House edge: 0.5%

Texas Hold 'em is ideal if you want to play a game with a low house edge. It is newer to the market but is available in most online casinos and has a very low house edge. However, you will need to learn expert techniques to get the most out of it. But don't worry—we will show you some easy methods later.

House edge: 0.28% – 0.8%


The house edge in blackjack is low, meaning the casino makes less money from this game than other games. When the house edge is low, the casino has less of an advantage when you play blackjack. You can think of it this way: if there are no more draws available on soft-17s (because these tend to be a higher risk), then it should represent about 1% less return overall; but remember, everything can vary depending on what kind of version(s)of “blackjacks” exists within each specific site!

Punto Banco Baccarat

House edge: 1.06%

Punto Banco Baccarat is a game for high rollers that require you to guess who will win the round: bank or player. The banker has about a 1% advantage, but it's important to remember that online casinos only allow tables with large minimum bets so that betting can add up quickly!

Texas Hold 'em Bonus Poker

House edge: 0.53% – 1.47%

Texas Hold 'em Bonus Poker is a great online casino game with a house edge of only 0.53%. The game's rules are easy to understand, but mastering the art of strategy might be challenging because there are several moments when you must make a decision. We'll go over the basic approach later in this article.

Video Poker

House edge: 0.46% – 1.7%

Although video poker Games have the lowest house edge online casino offers (Three Card Poker: 1.5%, Pai Gow Poker: 2.5% ), if you don't know how to play the game well, the house edge can be pretty high; this is because many players gamble without knowing what they're doing giving the casino an advantage over them which can range anywhere between 0-5%, depending on stake played.


House edge: 1.36%

The game of craps has been around for centuries. It first emerged in 1887 and remains popular today, especially among gamblers from Great Britain. If you want a low house edge, stick to betting on Pass/Don't Pass or Come/Don't Come. These bets have odds of 1.36% and 1.41%, respectively. However, be careful of other chances with much higher house edges—some as high as 17%.

Three-Card Poker

House edge: 2.01%

Three-Card Poker is a poker game that uses just three cards. The player only has one decision to make throughout the game, which is much simpler than most poker games. However, because this game is so easy, the house edge isn't as great as others, sitting at 2.01%. Even though it's not the best choice to beat the casino odds, Three-Card Poker is still more popular than many other casino games.

Online Slots

House edge: 1% – 10%

In general, slot machines have a lower house edge than lotteries. Some slots offer a 99% return rate. However, keep in mind that this does not apply to one spin. The player's return is figured over hundreds of spins, implying the possibility of winning nothing or a fortune.

In slots, luck and a random number generator (RNG) will ultimately determine whether you win or lose. Even if the payout ratio is excellent, these two elements will impact your success. So, if you like playing slots, it's best to go in cautiously, knowing there's always the potential of losing money.


House edge: 1.35% – 5.26%

Roulette is the worst option since it has the highest house edge. If you want to play roulette, go with French Roulette, which has the lowest house edge. European Roulette has a 2.7% house edge, while American Roulette has a 5.26% house edge. So be careful when choosing your table!

Progressive Jackpots

House edge: 5% – 10%

There are two types of slot machinesregular and jackpot. The standard machines have lower payouts, while the jackpot machines have higher payouts. People play these machines because they want to win huge jackpots. Even though the theoretical payout is low, people are still drawn to these exciting slots.

Slots and jackpot machines are the perfect choices for those who want to win big without doing too much work. The appeal is undeniable, but it's essential to know that luck will always be the main factor, and there's nothing more frustrating than losing your entire bankroll on one pull!

Slot machines with High RTP

The RTP, or Return To Player, is opposite the house edge. RTP is a number that expresses the average amount of money a player will get back from a game over time. If you want to play without breaking your bankroll for a while, look for slots with high payout percentages and big jackpots. That way, even if you don't win immediately, you can at least have fun playing longer.

We recommend playing slots with an RTP higher than 96%; lower than that, you might lose all your money. However, there are slots with very high RTP.

The following is a list of some of the highest RTP slots:

99%Mega JokerNetEnt
98%Blood SuckersNetEnt
99%Ooh Aah DraculaBarcrest
98.66%Jackpot 6000NetEnt
98.6%1429 Uncharted SeasThuderkick
98.1%The CatfatherPragmatic Play
98%Rainbow RichesBarcrest
99.07%Ugga BuggaPlaytech

As you can see, it is essential to be aware of the house edge when gambling because the higher the house edge, the more likely you will lose money. If you're playing a game with a high house edge, be careful not to bet too much.


What is the house edge in gambling?

The house edge is an inherent advantage that the casino holds over players in any game. Expressing it as a percentage, this figure indicates how much of every wager a casino expects to collect on average in the long term.

How is the house edge calculated for different casino games?

When figuring out the house edge for a casino game, various elements are taken into consideration, such as a card deck's number of decks utilized in it, a slot machine's payout percentage, or table games' applicable regulations. By evaluating these components and computing their effects on one another based on probabilities, the house edge can be accurately calculated.

What is the significance of the house edge in determining a player's chances of winning?

Every casino assumes they will retain a certain percentage of each bet, otherwise known as the house edge. This means that in the long run, players are likely to lose money. Yet, this isn't always true! It is possible for some people to have short-term wins—and even win big!

How does the house edge differ for online and land-based casinos?

Whether at a land-based or online casino, the house edge tends to remain the same for each game. Nonetheless, some online casinos may have lower overhead expenses, which can lead to slightly lower house edges on certain games.

Is it possible for the house edge to change during a game?

The house edge is an immutable factor that will remain stable throughout the game. However, some wagers in specific games might carry different individual house edges; hence, players should familiarize themselves with the rules and chances before making any bet.

How can players minimize the impact of the house edge on their bankroll?

Players can maximize their chances of winning while minimizing losses and the impact of the house edge by selecting games with a low house edge, playing odds that are in their favor, and implementing smart betting strategies.

How does the house edge affect the payout percentage for casino games?

Casino games offer gamblers a predetermined payout rate, which is part of all bets taken by the house over time. The payout amount is directly related to the house edge; as it increases, players can expect fewer wins, while if it decreases, they will likely receive larger payouts. Therefore, lower house edges lead to higher chances for bettors of winning big!

Preston Davis is a gambling writer based in London. He's always on the lookout for new Online casinos, bonuses, and games to write about - so you can be sure he's on top of any news as soon as it breaks. Preston takes his work seriously but likes to have fun too - which is why he thoroughly tests everything he reviews before giving his final verdict. Preston enjoys spending time with his wife and two young children when he's not writing or playing games.