Are All Roulette Wheels Numbered the Same?

While all roulette wheels carry numbers 1 to 36, their arrangement and the inclusion of other slots such as 0 and 00 depend on whether the wheel is American or European. Therefore, it can be stated that not all roulette wheels are numbered the same.

Differences Between American and European Roulette Wheels

As previously mentioned, American and European roulette wheels have different layouts. An American wheel contains 38 slots, including 0 and 00. On the other hand, a European wheel, which is also used in French Roulette, has 37 slots with only a single 0.

American Roulette European Roulette
0 Yes Yes
00 Yes No
Total Slots 38 37

The Sequence of Numbers

Beyond the presence or absence of the 00 slot, American and European roulette wheels also differ in the sequence of numbers. While the numbers 1 to 36 on both wheels are split equally between red and black, they are arranged differently.

Are All Roulette Wheels Numbered the Same

The House Edge

This difference in design is not purely aesthetic but affects the house edge of the game – the inherent advantage that the casino has over the players. The extra 00 in American Roulette increases the house edge to 5.26% compared to European Roulette’s 2.7%.

Choosing the Right Wheel

Understanding the differences between American and European roulette can influence your choice of game. If you have a choice, European Roulette offers better odds due to its lower house edge. However, it’s worth noting that the game of roulette is primarily one of chance, and while understanding the odds can influence your decision making, it cannot guarantee a win.


In conclusion, while all roulette wheels carry the same numbers 1 to 36, not all are numbered the same due to differences in the arrangement of these numbers and the presence of extra slots. These differences influence the house edge and consequently the potential return to players. Whether you choose to play American or European Roulette, the most important thing is to enjoy the game and gamble responsibly.

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