The payout is a multiple of the stake, not a fixed sum
A roulette payout amount is never a single number printed on a wall. It is always expressed as a ratio to the chips you put down, and the ratio changes with every bet on the layout. A straight-up bet on one number pays 35 to 1. A split on two numbers pays 17 to 1. A red-or-black bet pays even money. The word "payout" in roulette therefore means two different things depending on when you ask: the ratio that the table promises for a winning bet, and the actual amount of chips the dealer pushes back to you, which is your stake multiplied by that ratio plus your original stake returned.
The ratios themselves are not arbitrary. They are built from the geometry of the wheel and the number of pockets a bet covers, then adjusted so the house keeps a mathematical advantage. Understanding that adjustment is the difference between knowing what a bet pays and knowing what it costs.
How a payout ratio is derived from the wheel
To read any payout amount correctly, start with the wheel rather than the felt. A European wheel has 37 pockets: the numbers 0 through 36. An American wheel has 38: the same numbers plus a double zero. A straight-up bet covers one pocket. If the game paid true odds, a one-pocket bet would pay 36 to 1 on a European wheel, because there are 36 losing pockets for every winning one. It does not. It pays 35 to 1. That missing unit is the house edge on that bet.
The same logic runs through every other bet. A split covers two pockets, so true odds on a European wheel would be 17.5 to 1; the table pays 17 to 1. A street covering three numbers would pay 11 to 1 at true odds; the table pays 11 to 1, which is already a whole number, so the edge is taken elsewhere in the rounding. The pattern to hold onto is simple: the payout is always slightly less than the true odds of the bet, and that shortfall is what funds the game.
Standard payout amounts by bet type
The table below lists the main inside and outside bets, the number of pockets each covers, and the payout ratio printed on the layout. The ratios are the same on European and American wheels; what changes between the two wheels is the probability behind each ratio, because the extra double-zero pocket adds one more losing number to every bet.
| Bet | Pockets covered | Payout ratio | What the payout includes |
|---|---|---|---|
| Straight up | 1 | 35 to 1 | Winnings plus original stake returned |
| Split | 2 | 17 to 1 | Winnings plus original stake returned |
| Street | 3 | 11 to 1 | Winnings plus original stake returned |
| Corner | 4 | 8 to 1 | Winnings plus original stake returned |
| Six line | 6 | 5 to 1 | Winnings plus original stake returned |
| Column or dozen | 12 | 2 to 1 | Winnings plus original stake returned |
| Red, black, odd, even, high, low | 18 | 1 to 1 | Winnings plus original stake returned |
When a dealer says "35 to 1", the table is stating the profit portion only. If you place 10 units on a straight-up number and it hits, you receive 350 units in winnings and your original 10-unit stake remains yours, so 360 units come back across the rail. New players sometimes read "35 to 1" as a total return and are surprised when the payout is larger than expected. The distinction matters most on even-money bets, where a 1 to 1 payout means you double your stake, not that you merely get it back.
Why the same bet pays the same but costs more on an American wheel
Payout ratios do not change between wheel types. A straight-up bet pays 35 to 1 in both formats. What changes is how often that payout arrives relative to the number of losing spins. On a European wheel, a straight-up bet has one winning pocket and 36 losing pockets. On an American wheel, it has one winning pocket and 37 losing pockets. The payout is identical; the probability of collecting it is lower.
That difference is the entire reason the two wheels carry different house edges. On a European wheel, the house edge on a straight-up bet comes from paying 35 to 1 instead of the true 36 to 1. On an American wheel, the same 35 to 1 payout is measured against 37 losing pockets, so the shortfall is larger. The double zero is not a separate bet with its own payout; it is an additional losing pocket attached to every bet on the layout. When a table displays both wheel types or a dealer offers a choice, the payout chart is identical and the cost is not.
Reading the payout information on the table itself
Every roulette table prints its payout ratios directly on the layout, usually along the outer edge or beside each betting area. The printed numbers are the contract for that table. Before buying in, read them once even if you know the standard chart, because some venues run variant rules that alter specific payouts or add side bets with their own ratios. A side bet such as a racetrack call bet or a bonus wager will have its own payout printed separately, and that payout is not part of the standard table above.
The table minimum and maximum also shape what a payout amount can be in practice. A table with a 5-unit minimum and a 500-unit maximum on a straight-up bet caps the profit at 17,500 units on that bet, because the stake itself is capped. The ratio is unchanged; the amount is bounded by the table limits printed on the small placard at the dealer's station. If you plan to bet a straight-up number at a specific stake, check that placard before you sit down, because the maximum for inside bets is often lower than the maximum for outside bets.
Where the payout amount stops being the whole story
A payout ratio tells you what a winning bet returns. It does not tell you how often the bet wins, how long a session will last, or what a losing streak looks like. A straight-up bet pays 35 to 1, which sounds large, and it also loses on 36 of 37 spins on a European wheel. A red bet pays even money, which sounds small, and it loses on slightly more than half of spins because the zero pockets are neither red nor black. The payout amount and the probability of collecting it are two halves of the same calculation, and the house edge is the gap between them.
Volatility works the same way here as it does on any game. Bets with large payout ratios and low hit frequencies produce long dry spells punctuated by occasional large returns. Bets with small ratios and high hit frequencies produce a steadier rhythm of small wins and small losses. Neither pattern changes the house edge on the bet. A player who alternates between a straight-up number and a red bet has not changed the mathematics of either bet; they have changed the shape of their session.
What a payout amount cannot tell you
No payout ratio on a roulette layout implies that a number is due, that a colour is hot, or that a previous spin changes the next one. Each spin is an independent event under the random number generator or the physical wheel, and the payout chart is a fixed schedule applied to every spin regardless of history. A number that has not appeared for 50 spins still has exactly one pocket on the wheel and still pays 35 to 1 when it lands. The payout amount is a property of the bet, not a prediction about the next result.
If you want to know the exact house edge for a specific bet on a specific table, the calculation is straightforward: compare the payout ratio to the true odds for the number of pockets covered on that wheel. The table layout gives you the payout; the wheel gives you the pocket count; the gap is the edge. No other document is required, and no outside source changes the arithmetic.
FAQ
Does a roulette payout include my original bet?
Yes. The ratio printed on the layout is the profit portion only. A winning 10-unit straight-up bet at 35 to 1 returns 350 units in profit, and the original 10-unit stake remains yours, so 360 units come back in total. The dealer settles the winning bet by leaving the original stake in place and paying the profit beside it.
Why do some roulette tables pay different amounts for the same bet?
The standard payout ratios are consistent across nearly all tables, but variant rules and side bets can introduce different payouts. A table may offer a racetrack layout with call bets that carry their own ratios, or a bonus side bet with a separate payout schedule printed on the felt. Read the layout and the table placard at the specific table you are playing, because those printed numbers are the ones that apply.
Is the payout amount different on a European wheel compared to an American wheel?
No. The payout ratios are identical on both wheel types. What differs is the probability of winning, because the American wheel adds a double-zero pocket that is a losing number for every bet on the layout. The same 35 to 1 straight-up payout is collected less often on an American wheel, which is why the house edge is higher there even though the printed payout is the same.
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This article is general information about how these mechanics work. It is not legal advice and not a recommendation to gamble or to use any particular operator. Availability and legality differ by jurisdiction — check the rules that apply where you are.