Roulette Odds, Payouts and Probability Guide (2025)
Welcome to our in-depth guide to roulette, curated to provide you with all the information you need to place smart bets and improve your gaming experience. Understanding roulette odds is fundamental to having a memorable experience. In this article we aim to make the intricacies of roulette simple enough for you to understand and use. So, let's get started right away!
What are Odds in Roulette?
Roulette odds are the chances of a particular result, indicating the possibility of winning a wager. They are determined by dividing the number of favourable outcomes by the total number of potential possibilities. Roulette payouts, on the other hand, are the ratio of winnings to the initial bet. Understanding these two concepts is critical; the odds tell you the probability, and the payouts focus on the return on your investment.
Roulette Payouts and Odds
If your gamble is successful, the amount you get back from the casino, including your original bet, is known as the roulette payout. This is the prize for correctly predicting the spin's result. The size of the payout will be determined by the type of bet you placed and the roulette numbers you selected. Understanding roulette betting odds helps players build strategies to reduce the roulette house edge in online gambling.
Below is a brief roulette payout chart that shows payouts, odds, and percentages for European, American, and French Roulette, which are variants with real money potential. You can also consult a chart or even a roulette payout calculator before betting to get a clearer view of each payout on roulette.
| Roulette Bet | Payout | European Roulette | American Roulette | French Roulette |
|---|---|---|---|---|
| Single Number | 35 to 1 | 2.70% | 2.60% | 2.70% |
| 2 Number Combination | 17 to 1 | 5.4% | 5.3% | 5.4% |
| 3 Number Combination | 11 to 1 | 8.1% | 7.9% | 8.1% |
| 4 Number Combination | 8 to 1 | 10.8% | 10.5% | 10.8% |
| 5 Number Combination | 6 to 1 | 13.5% | 13.2% | 13.5% |
| 6 Number Combination | 5 to 1 | 16.2% | 15.8% | 16.2% |
| Column | 2 to 1 | 32.40% | 31.6% | 32.40 |
| Dozen | 2 to 1 | 32.40% | 31.6% | 32.40 |
| Even/Odd | 1 to 1 | 48.60% | 47.4% | 48.60 |
| Red/Black | 1 to 1 | 48.60% | 47.4% | 48.60 |
| Low/High | 1 to 1 | 48.60% | 47.4% | 48.60 |
How to Understand and Calculate Roulette Payouts
Understanding roulette payouts is essential for making smart betting decisions. They show you how much you'll win compared to your bet. It's also crucial to familiarize yourself with the different types of bets and their positions on the roulette table.
Payout odds are usually presented in an “x:1” format. For example, a payout of 35:1 means that for every €1 you bet, you will receive €35 in winnings plus your original €1 stake if you win. This translates into a total return of €36.
Calculating payouts manually is straightforward. Let’s consider a corner bet. If you bet €5 on a corner (e.g., 1, 2, 4, 5) and win, the payout is 8:1. You multiply your bet (€5) by 8 to get your winnings (€40). Adding your original stake, your total return is €45. Similarly, for a split bet at 17:1, a €5 bet would return €85 plus your initial €5.
Many players also refer to a roulette multiplier for quick calculations. For example, a winning single-number bet has a 35x multiplier on your stake. You can explore a roulette table payout guide to see precisely how each multiplier is applied to different bets.
Top 3 Roulette Casinos
18+ | New players only | Min. deposit €20 | Wagering req. : 40x bonus | Bonus expires within 21 days | Wagering, banking, | Play Responsibly Gambling Help & Gambling Addiction | terms & conditions | www.gambleaware.org
18+ | New players only. | Wagering, banking, T&C apply. | www.gambleaware.org
18+ | New players only. | Wagering, banking, T&C apply. | www.gambleaware.org
Inside Bets
An inside bet in roulette is a bet placed on specific roulette numbers or small groups of numbers on the roulette table’s "inside" section (the numbered grid). Inside bets offer higher payouts but come with lower winning odds. Here are the main types of inside bets:
- Single Number: This involves betting on a single number. The roulette number payout here is 35:1, the highest but with a lower chance of winning.
- Split Bet: This bet is placed on two adjacent numbers. The roulette payout is 17:1.
- Street Bet: A bet covering three numbers in a row on the roulette table. The payout is 11:1.
- Corner Bet: Place your chip at the intersection of four numbers. The payout is 8:1.
- Line Bet: Also known as a "six-line bet," covers six numbers. The payout is 5:1.
Inside Bets Odds
Here's a quick reference table that details the roulette number odds for inside bets, comparing the single roulette wheel in European versions to the 00 roulette wheel of American versions:
| Bet Type | European Roulette Odds | American Roulette Odds | French Roulette Odds |
|---|---|---|---|
| Single Number | 2.7% | 2.6% | 2.7% |
| Split | 5.4% | 5.3% | 5.4% |
| Street | 8.1% | 7.9% | 8.1% |
| Corner | 10.8% | 10.5% | 10.8% |
| Line | 16.2% | 15.8% | 16.2% |
| Basket Bet | N/A | 13.2% | N/A |
Outside Bets
Outside bets are placed on the areas beyond the numbered grid on the roulette table. An "Outside Bet" refers to bets on a group of numbers or a category, rather than a specific number. These bets offer a higher probability of winning but lower payouts. They often give the best roulette odds for players prioritizing frequent wins:
- Red/Black: You bet on whether the number will be red or black. The odds are close to 50/50, but if you’ve ever asked “Is roulette 50/50?” remember that the zero(es) skew the probability toward the house. The payout is 1:1.
- Odd/Even: Betting on whether the winning number will be odd or even. The payout is 1:1.
- High/Low: Bets are placed on numbers 1–18 (low) or 19–36 (high). The payout is 1:1.
- Columns: Betting on one of the three columns of numbers on the table, which pays 2:1.
- Dozens: Betting on one of the three groups of twelve numbers. The payout is 2:1.
Outside Bets Odds
The table below summarizes outside bet odds for American, European, and French Roulette. Reviewing a roulette odds chart can help you see how these bets compare:
| Bet Type | European Roulette Odds | American Roulette Odds | French Roulette Odds |
|---|---|---|---|
| Odds/Even Black/Red Low/High | 48.65% | 47.37% | 48.65% |
Announced Bets
Announced bets are specific types of wagers mainly found in European and French Roulette. These bets are verbally declared by the player and cover particular sections of the European roulette wheel, using predefined sets of numbers and staking patterns. The amount wagered often follows a fixed monetary unit or a set multiple of a minimum bet. Popular announced bets include:
- Neighbours of Zero: A bet selecting 17 numbers around zero.
- Thirds of the Wheel: Picks the 12 numbers directly opposite the Neighbours of Zero.
- Zero Game: Selects the closest 7 numbers near zero.
- The Orphans: Covers all numbers not included by other announced bets.
- The Neighbours: Bets on five adjacent numbers.
- The Finals: Selects numbers sharing the same last digit (e.g., 5, 15, 25, 35).
The House Edge
The roulette house edge represents the casino's mathematical advantage over you, expressed as a percentage. It indicates how much the casino is likely to win in the long run. The house edge in European Roulette, which uses a single roulette wheel with one zero (0), is about 2.7%. However, with the 00 roulette wheel in American Roulette, which has both 0 and 00, the edge rises to about 5.26%. Therefore, the American roulette odds are less favourable. The difference between the odds of double zero roulette (American) and the European roulette wheel is significant, as the presence of two zeros decreases your chance of winning.
Understanding the roulette house edge is vital. The higher this edge, the more the casino profits statistically over time, which in turn affects any roulette strategy you might employ.
Live Roulette Variants, Odds and Payouts
Free roulette is popular for practice, but many players prefer live roulette for its immersive gameplay. Live roulette online features real tables, real equipment, and engagement with croupiers, unlike standard online roulette games run by Random Number Generator (RNG) software. You can find various roulette variants at live casinos, including:
- High Stakes Roulette: Features higher betting limits, attracting high rollers. The roulette payouts and roulette wheel odds mirror those in standard European or American Roulette.
- Low Stakes Roulette: Suited for smaller bankrolls. The roulette payouts and odds match the standard formats.
- European Roulette: Uses a single roulette wheel with numbers 1–36 plus one zero (0). This setup offers better odds and a lower house edge of around 2.7%.
- French Roulette: Similar to European Roulette, it features special rules such as “La Partage” and “En Prison,” which can reduce the house edge to about 1.35%.
- American Roulette: Uses a double zero roulette setup with 0 and 00. This increases the house edge to roughly 5.26%, resulting in less favourable odds.
- Speed Roulette: A fast-paced version with short betting times and a quicker spin. The roulette odds payoff remains consistent with other versions.
Play Wisely and Beat Roulette by Increasing Your Odds
At its core, roulette is a game of chance. While there is no foolproof way to “beat” it consistently, you can significantly enhance your experience and potentially improve your outcomes by making informed decisions. The American variant, with its double zero, has a higher edge compared to the European version, which has a single zero. Hence, one of the best roulette bets you can make in the long run is simply choosing the game with the more favourable odds, which in most cases is European or French Roulette.
Here are a few tips to improve your overall experience:
Know Your Odds:
Though no system guarantees a win, understanding roulette odds payout for various bets is crucial. Focus on outside bets like Red/Black or Odd/Even, as they come close to a 50/50 chance. Still, the house edge means it's never truly a 50/50 scenario.
Choose the Right Variant:
Opt for European or French Roulette when you can. The roulette wheel odds and lower house edge in these versions offer better returns than in American roulette, which suffers from the odds of double zero roulette.
Bankroll Management:
The key to playing wisely is making calculated bets and following prudent bankroll management. Always consider your risk tolerance, and potential returns, and stick to a budget—avoid chasing losses. Whether it’s the 10 best numbers on roulette or a broad strategy of small outside bets, discipline will make your playing experience more enjoyable.
Many casinos also offer a roulette bonus, which can boost your bankroll. If you read the terms and conditions, this can be a practical way to practice various wagers.
Frequently Asked Questions
What is the odds difference between American and European Roulette?
With American roulette, the game comes with an extra number, the double-zero. This increases the house edge of the game to 5.26%. With any other roulette variant using the 37-numbered wheel, the edge will become significantly lower to 2.70%. This makes European roulette more advantageous for players to play.
Is Roulette a fair casino game compared to card-based games?
Card games have ever-changing odds and outcomes. The game of roulette cannot be adjusted mid-spin. Card games carry an element of skill. With blackjack you can split cards and double down; with poker, you get to swap cards and select hands. Card games, therefore, have a far lower house edge with blackjack being the best at 1.47%. Roulette is still a fair game because you have bets with even odds, so your chances really are 50/50. These bets are High/Low, Red/Black, and Odd/Even.
What is the best bet in Roulette?
The best bet is the single bet because it is the highest odds you will find within any online casino game ever created. This is, however, an inside bet which are harder to land. The best bets are outside bets. The outside bet will often provide players with the greatest chance to receive a payout. These bets, for example, include odd, even, black or red, 1 to18 or 19 to 36.
Do strategies improve your odds?
No. There is no foolproof strategy that can better your odds of winning or improve your chances. The only thing you can do as a player is to focus on smarter betting choices, picking the right games, and using casino bonus offers to help your bankroll and save your spending.
What odds do you get on roulette?
The roulette betting odds depend on the type of bet. Overall, the house edge in American Roulette is 5.26%, whereas European Roulette’s house edge is 2.7%.
What are the odds of hitting red or black roulette?
In European Roulette, the odds are 18 out of 37 (about 48.65%). In American Roulette, it’s 18 out of 38 (about 47.37%).
What are the odds for a single number in roulette?
In European Roulette, the odds of hitting a single number are about 2.70%, while in American Roulette it’s about 2.60%. The payout for this bet is 35:1 plus your stake.
What is an outside bet?
An outside bet covers a larger set of numbers on the roulette table. Examples include Red/Black, Odd/Even, and High/Low. These generally have better chances but pay less (1:1) than inside bets.
What is the highest-paying roulette?
A straight-up bet on a single number is the highest-paying under classic rules, offering 35:1. Other special or announced bets can have unique payouts, but the straightforward single-number bet usually yields the biggest reward.
The house always wins in Roulette?
Over an extended period, yes. The roulette house edge (5.26% in American Roulette and 2.7% in European Roulette) ensures the casino maintains a statistical edge.
Can you use maths to win in Roulette?
While betting systems like Martingale or Fibonacci may help manage your bankroll, no mathematical strategy can overcome the built-in house edge. Each spin is independent, and the probabilities do not change.
How much do you get on green in Roulette?
If you bet on roulette green—the 0 (or 00 in American)—the payout is 35:1, the same as any single number. However, the likelihood of winning is lower due to there being only one (or two) green pocket(s).
Are the odds in Roulette good?
They vary by bet type. Outside bets approach a near 50% win rate in European Roulette but pay even money. Inside bets offer fewer chances to win but larger payouts. Either way, the house edge remains, so roulette is a game of chance.
What colour is mostly used in Roulette?
Typically, red and black for the regular numbered pockets, and green for the single or double zero. European Roulette has one green pocket, while American Roulette has two.
What are the odds on double zero roulette?
In American Roulette (with double zero roulette), even-money bets like Red/Black have a 47.37% chance of winning. A single-number bet has a 1 in 38 chance, or roughly 2.63%.
What are the chances of winning in roulette?
It depends on the wager. A straight-up bet in European Roulette is 1 in 37 (2.70%), while an outside bet like Red/Black is close to 48.65%. Still, the house edge remains in place.
What does green pay in roulette?
A bet on roulette green payout(either 0 or 00) pays 35:1, just like a single number wager. The probability of hitting 0 or 00 is lower than landing on a red or black number.
What are the odds on a roulette table?
Roulette table odds vary by bet. For example, a straight-up bet has a 1 in 37 chance in European Roulette and 1 in 38 in American Roulette. Outside bets (like Red/Black) offer odds close to 48.65% in European and 47.37% in American.
What does 0 and 00 pay in roulette?
Both 0 and 00 pay 35:1 if you bet specifically on those pockets. The chance of hitting those pockets is lower than many other wagers, but the payout is identical to any single-number bet.
Orla Byrne
Orla Byrne is our very own Editor in Chief. She’s been with us for the last 5 years and we couldn’t be happier to have her on board. She keeps the team together and delivers every single time. It’s an all-hands-on-deck situation; some of us test and play the games and others write reviews. Together, we work towards one common goal – giving you the best online casino and sports betting experience you deserve.