Craps House Edge Explained: What Every Bet Actually Costs

The house edge in craps ranges from 0% to 16.67% depending entirely on which bet you place. That is not a typo. The same game, the same table, the same dice – and the distance between the best and worst bet is larger than the difference between blackjack and a slot machine.

Most players who lose quickly at craps are not unlucky. They are placing bets from the wrong end of that range.

What House Edge Means

House edge is the percentage of each wagered dollar the casino expects to keep over time. A 1.41% house edge means that for every $100 bet on that position, the casino earns $1.41 on average across a large enough sample. Individual sessions vary widely – you can win or lose far more than that on any given day. But over thousands of rounds, the edge grinds in one direction.

It is not manipulation. The casino builds its margin into the payout structure: bets pay slightly less than true probability warrants. On a fair coin flip, you would expect 1:1 odds. A casino running a coin-flip game might pay 0.95:1 – you win 95 cents on a $1 bet. That gap is the house edge.

In craps, the payout structure varies bet by bet. Some bets pay close to true odds. Others pay nowhere near them.

The Complete Craps House Edge Table

Why the Odds Bet Has 0% House Edge

The odds bet is the only bet in any standard casino game that pays at true mathematical odds – no margin added for the house.

After a point is established in craps, the probability of rolling that point before a 7 is fixed and knowable. A point of 6 can be made 5 ways out of 36 combinations, while a 7 can be made 6 ways. True odds for a point of 6 are 6:5 in favour of the 7. The odds bet pays exactly 6:5. No casino margin. 0% house edge.

The same logic applies to every point number:

The casino offers this bet because it requires an active pass line or don’t pass bet first – and those carry 1.41% and 1.36% edge respectively. The odds bet is the carrot that rewards players who already have a low-edge bet working.

The maximum odds bet is set by a multiplier the casino publishes – 3x, 5x, or 10x are common. The higher the multiplier, the more money you can shift from the 1.41% pass line to the 0% odds bet, dropping your effective combined edge:

At 10x odds, your effective edge across the total pass line plus odds position drops to 0.18%. That is lower than almost any other bet in a casino.

Why Any 7 Has 16.67% House Edge

Any 7 is a single-roll bet that wins if the next roll is a 7. It pays 4:1.

Seven appears on 6 of 36 combinations, so the true probability is 6/36 = 16.67%. True odds would be 5:1. The casino pays 4:1. That gap – one unit of payout missing – translates directly to a 16.67% house edge.

The payout looks reasonable. 4:1 sounds like good value. But the true odds are 5:1, so you are receiving 80 cents for every dollar the bet is worth. That shortfall, applied to every roll, is the edge.

Any 7 is the worst bet on the craps table. It sits in the centre of the table surrounded by other proposition bets with edges between 9% and 13.89%. The proposition section as a whole exists to create excitement, not to give players good value.

House Edge vs Other Casino Games

Craps sits in an interesting position when compared across the full casino floor.

The range within craps is wider than the range between most other games. A craps player sticking to pass line plus maximum odds is playing a better game than a baccarat player. A craps player loading up on proposition bets is playing a worse game than most slots.

Where you land in that range is entirely your choice.

How House Edge Affects a Session in Practice

House edge is a long-run figure. On any individual session, variance dominates – you can be ahead or behind by far more than the edge predicts. But the edge direction is consistent, and over enough rounds it becomes the dominant factor.

At 100 rounds per hour, $10 pass line, no odds:

• House earns: $10 x 100 x 0.0141 = $14.10 per hour expected

Add 5x odds ($50 per round when a point is established – roughly 60% of rounds):

• Effective combined edge drops to ~0.33%
• House earns on the total action: roughly $5-6 per hour expected

The difference is not trivial across a three-hour session. Playing pass line plus maximum odds does not guarantee a winning session – variance still drives the outcome on any single visit. But it reduces the rate at which the edge grinds against you.

For a full breakdown of which bets to use, see our best bets in craps guide. For structured approaches that minimize total edge exposure, see our best craps strategy guide.

Dice Games at Wolfbet

At the craps and dice category at Wolfbet, the same house edge principles apply across all variants.

Mega Sic Bac by Pragmatic Play Live carries a 98.26% RTP – meaning a 1.74% house edge on average across all bet types. For a live dice game with random multipliers up to 1000x, that is an unusually player-friendly number. Max bet $4.

Sic Bo by Beter Live runs at 97.22% RTP – a 2.78% blended house edge. Matches the theoretical edge on Small and Big bets in standard Sic Bo. Max bet $100.

MONOPOLY Roll’em by Evolution Gaming sits at 96.97% RTP. Max bet $1.50 per round.

Sic Bo Dragons by Volt Entertainment carries a 96.19% RTP – 3.81% blended edge – with a high volatility profile and maximum multiplier of 1240x. Demo mode available.

Published RTP figures are blended averages across all bet types. On individual bet categories within each game, the edge varies – stick to Small and Big in Sic Bo variants for the lowest edge within those games, just as pass line and odds give you the lowest edge in standard craps.

Frequently Asked Questions

What is the house edge in craps? It depends entirely on the bet. Pass line: 1.41%. Don’t pass: 1.36%. Odds bet: 0%. Place 6 or 8: 1.52%. Any 7: 16.67%. The range within craps is wider than most players realize.

What craps bet has the lowest house edge? The odds bet at 0%. It requires an active pass line or don’t pass bet first, but it pays true odds with no casino margin – the only such bet in any standard casino game.

Is the house edge in craps better than roulette? On the best bets, yes. Pass line plus 5x odds brings effective edge to 0.33% – far below European roulette at 2.70% and American roulette at 5.26%. On the worst craps bets, no – Any 7 at 16.67% is worse than either roulette variant.

Does the house edge change based on my bets? Yes, per-bet. The overall house edge figure published for a game is a blended average. Your personal effective edge depends on which bets you place and how much you back with odds. A session of pass line plus maximum odds plays at a lower effective edge than a session mixing pass line with field bets and hardways.

What is the house edge on the field bet in craps? 5.56% on a standard table where 2 and 12 pay 2:1. Some tables pay 3:1 on 12, which drops the field edge to 2.78% – still higher than pass line but meaningfully better than the standard field.

Play craps and dice games at Wolfbet. Mega Sic Bac leads on RTP at 98.26%, Sic Bo by Beter Live runs at 97.22%, and Sic Bo Dragons offers demo mode at 96.19% RTP. Deposit with Bitcoin, Ethereum, USDT, Visa, Mastercard, Google Pay or Apple Pay.

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