KEY TAKEAWAYS
A blackjack natural pays 3 to 2 at a standard table and only 6 to 5 at a 6:5 table. On a $10 bet, that is $15 versus $12 for the same two-card 21, a difference of $3 every time a natural lands. The gap looks small on one hand, yet it is one of the most expensive rule changes a blackjack table can make.
Over the long run, 6:5 raises the house edge by about 1.4 percentage points. A 3:2 table typically carries a house edge of around 0.5% with correct basic strategy, depending on the other rules, while the same game paying 6:5 sits near 1.9%. That is nearly four times the cost per dollar wagered, and no playing decision wins it back.
This guide explains what the two payouts mean, shows where the extra 1.4 points come from, works through a hand and an hourly example, and lists what to check on the table sign. Every rule mentioned here varies by casino, so the placard on the table always has the final word.
What 3:2 and 6:5 Blackjack Payouts Mean
A blackjack payout ratio states how much a natural wins for each dollar bet. A natural is an ace plus a ten-value card as your first two cards. At 3 to 2, you win $3 for every $2 you bet, which is $1.50 per $1. At 6 to 5, you win $6 for every $5 bet, which is $1.20 per $1. Ordinary winning hands pay 1 to 1 at either kind of table.
A 6:5 natural pays 20% less than a 3:2 natural, because 1.20 divided by 1.50 is 0.80. Everything else about the game can look identical: the same cards, the same dealer and the same 1 to 1 on ordinary wins. That is why the change is easy to miss. Most tables print the payout on the felt, for example “Blackjack pays 3 to 2,” so the wording on the table is the first place to look.
A natural is also uncommon, so the payout rarely feels important on any single hand. From a single deck, the chance of being dealt one is 2 × (4/52) × (16/51), which is about 4.83%, or roughly one hand in 21. Multi-deck shoes are slightly lower. That low frequency is why a smaller payout can hide in plain sight. For a refresher on card values and what counts as a natural, see how to play blackjack.
Where the Extra House Edge Comes From
Frequency times size
The cost of 6:5 comes from two numbers multiplied together. Each natural pays 0.30 units less per unit bet, since 1.50 minus 1.20 is 0.30. Naturals arrive on about 4.83% of hands from a single deck. Multiplying 0.0483 by 0.30 gives about 0.0145, or roughly 1.45% of every dollar bet. Hands where the dealer also has a natural are pushes and pay nothing at either table, which trims the figure to about 1.4 percentage points.
The cost is added on top of everything else
The 1.4 points are not a replacement for the table’s other rules; they are added on top of whatever else the table does. A 3:2 table that stands on soft 17 (S17) typically sits around 0.5% with correct basic strategy, depending on the number of decks and other rules. A table that hits soft 17 (H17) adds about 0.2 points, and 6:5 adds about 1.4. A 6:5 table that also hits soft 17 therefore stacks both costs, roughly 1.6 points above an otherwise similar 3:2 table that stands on soft 17.
Why basic strategy does not fix it
Basic strategy lowers the house edge but never removes it, and it cannot recover the lost payout, because the payout is not a decision you make. You can hit, stand, double and split perfectly and the natural still pays 6 to 5. Strategy chooses the best play in each situation; the payout is a fixed term in the price of the game. Reading what a bet really costs over time is covered in how the house edge works.
Worked Example: One Natural, Then One Hundred Hands
Suppose you bet $25 and are dealt A♠ and K♥ while the dealer shows a 6. The dealer does not have a natural, so your hand wins. At a 3:2 table, you win $25 × 1.5 = $37.50. At a 6:5 table, you win $25 × 1.2 = $30.00. The same hand is worth $7.50 less at 6:5.
| Bet | Natural pays at 3:2 | Natural pays at 6:5 | Difference |
|---|---|---|---|
| $10 | $15.00 | $12.00 | $3.00 |
| $15 | $22.50 | $18.00 | $4.50 |
| $25 | $37.50 | $30.00 | $7.50 |
| $100 | $150.00 | $120.00 | $30.00 |
Now spread that over time. A player betting $25 on each of 100 hands wagers $2,500. At 1.4 percentage points, the extra expected loss at 6:5 is about $35 over those hands. The same result appears from the naturals: about 4.8 of them in 100 hands, each $7.50 smaller, is roughly $36 before dealer naturals are removed. It is an average over many hands, not a prediction for one session.
The same arithmetic works for any bet size. A $10 bettor loses about $3 of payout per natural and about 1.4% of every dollar wagered, while a $100 bettor loses about $30 per natural. The percentage stays fixed while the dollars scale with the bet, which is why the payout matters more the higher the stakes climb.
Common Mistakes and Myths About 6:5 Blackjack
The most common mistake is treating 6:5 as a minor change because the extra cost is invisible on most hands. A natural arrives about once every 21 hands, so a player can sit for an hour without seeing the full effect, yet the expected cost is the same every hand.
A second myth is that perfect basic strategy cancels the difference. Strategy reduces the house edge at both kinds of tables, but the gap between them remains, because it comes from the payout and not from any decision.
A third mistake is choosing a 6:5 table because the minimum is lower. A lower minimum reduces the dollars wagered per hand, but it does not reduce the percentage taken. A $5 table at 6:5 can cost more per dollar wagered than a $15 table at 3:2, so the payout and the limit both need checking together.
What It Costs per Hour and What to Check Before You Sit Down
The cleanest way to compare tables is expected loss per hour, which is the amount wagered multiplied by the house edge. Suppose you bet $15 a hand for 60 hands, which is $900 wagered. The pace is only an illustration, since real speed depends on how many players share the table.
| Natural payout | Typical house edge | Expected loss on $900 |
|---|---|---|
| 3 to 2 | about 0.5% | $4.50 |
| 6 to 5 | about 1.9% | $17.10 |
These edges assume correct basic strategy and are approximate; the exact figure depends on the number of decks, the soft-17 rule and the other table rules. The hourly gap is about $12.60 on the same $900 wagered. A higher limit scales the cost further, as table minimums and maximums explains.
Before you buy in, read the felt and the placard for the natural payout, the soft-17 rule and any other posted rules. If a table pays 6:5, a neighboring table may still pay 3:2, so compare them. Set a budget you can afford to lose before you play, treat it as the cost of entertainment, and never raise bets to chase losses. Casino gambling carries real financial risk, and legal age and rules vary by state and venue.
Where to Learn Next
Once you can spot the payout, learn the other decisions that change blackjack’s price. Insurance is a costly side decision, and what insurance in blackjack costs shows why it carries a high house edge. To see where blackjack sits against every other bet in the casino, compare the lowest house edge games and bets.
A good habit is to treat every rule on the placard as part of the price. The natural payout is only one line of that price, alongside the number of decks, the soft-17 rule and any side bets, and each of them changes what an hour at the table is expected to cost.
Frequently Asked Questions
