Corner Bet in Roulette
A corner bet in roulette lets you cover four adjacent numbers with a single chip, paying 8 to 1 when any of them hit. It splits the difference nicely. You'll hit way more often than betting a single number, but the 8-to-1 payout still feels like a real win.
You'll learn where to put your chips, what the payouts look like on both wheel types, and how corners stack up against splits and streets.
What is a corner bet in roulette?
You're betting on four numbers that touch at one corner of the table grid, and any hit pays 8 to 1. Your chip goes right where all four numbers meet. That's why you'll hear it called a square bet or quartet bet. One chip, four numbers, one spin to find out.
Corner bets count as inside bets since you're picking actual numbers instead of broader groups like red or black. Corners give you that middle-ground vibe: more fun than betting red or black, but you're not sweating a single-number longshot either.
- Also known as: Square bet, quartet bet
- Bet type: Inside bet
- Numbers covered: Four adjacent numbers
- Chip placement: Center intersection where all four numbers touch
- Payout: 8 to 1
How to place a corner bet on the roulette table
Getting your chip in the right spot matters more than you might expect. Put your chip even a little off-center and you might end up with a split bet instead.
Find four adjacent numbers on the layout
The table's laid out in a three-column grid. Your four numbers need to make a square on the grid, all touching at one spot. So 1-2-4-5 works since all four meet at one corner. But 1-2-3-4 won't work since they sit in a straight horizontal line.
Take a moment to look at the layout before betting. Look at the grid for a minute and you'll get it.
Place your chips on the intersection point
Drop your chip right on the spot where all four numbers touch. You're betting the lines, not the boxes.
If your chip drifts even slightly toward one side, the dealer might read it as a split bet covering only two numbers. At live tables, dealers usually ask for clarification. Online crypto roulette reads chip placement literally, so precision counts.
Confirm your bet before the spin
Before the dealer calls "no more bets" or the digital timer expires, double-check your placement. Saves you from accidentally betting something you didn't mean to.
Live dealers will confirm if you ask. Online interfaces typically highlight which numbers your bet covers when you hover over or tap your chip.
Corner bet payout and odds explained
When your corner bet wins, you receive 8 to 1 on your wager. A $10 bet returns $80 in profit plus your original $10 stake. That's the math working out: four numbers out of 37 or 38 total.
Winning probability on European roulette
European wheels have 37 pockets: 1 through 36, plus one zero. You're covering 4 out of 37 spots, which puts you around 10.8% to win each spin.
That's nearly four times better than a straight-up bet's odds. You win more often, but each hit pays less.
Winning probability on American roulette
American wheels add a double-zero pocket, bringing the total to 38. Now you're looking at 4 out of 38, which drops you to about 10.5%.
On a single spin, the difference feels negligible. Play long enough and that extra pocket grinds you down without paying you back for it.
House edge on corner bets
Here's something worth knowing: the house edge on a corner bet is identical to every other bet on the same wheel type. Corners, splits, streets, straight numbers—the house edge stays the same no matter what.
- European roulette: Lower house edge because of the single zero
- American roulette: Higher house edge due to the double-zero pocket
The corner bet doesn't give you a secret advantage over other inside bets. You're just spreading your money differently on the table.
Corner bet number combinations you can play
The grid decides which four-number combos work as corners. Get familiar with the grid and you'll see corner opportunities everywhere.
Standard corner bet examples
Most corners sit inside the main grid where the three-number rows line up. Anywhere four boxes touch, you can drop a corner bet.
- 1-2-4-5: Upper left section of the layout
- 10-11-13-14: Mid-table, a popular cluster
- 25-26-28-29: Lower section of the grid
- 32-33-35-36: Bottom right corner of the main numbers
Some players choose corners based on wheel sectors, hoping to cover a physical area of the spinning wheel. Others simply pick layout sections that feel right. Either way, the odds stay the same.
Corner bets near zero
The zero sits apart from the main grid at the top, so it works a little differently. On European roulette, you can place a corner involving 0-1-2-3 at the intersection where those numbers meet.
American wheels give you more corner choices around the 0 and 00. The same rule applies: find where they meet and put your chip there.
Corner bet vs other inside bets
Inside bets? You're picking between winning more often or winning bigger. Corners sit right in between.
Split bet comparison
A split bet covers two adjacent numbers and pays 17 to 1. Splits don't hit as often, but when they do, you're getting more than double what a corner pays. If you like chasing bigger hits, splits might be your thing.
Street bet comparison
Street bets cover three consecutive numbers in a horizontal row, paying 11 to 1. You're covering three numbers, so it's somewhere between splits and corners. Streets only work across horizontal rows, so you can't cover as many table spots as you can with corners.
Straight up bet comparison
Betting straight up on a single number delivers the biggest payout at 35 to 1, but you're counting on one pocket out of 37 or 38. With corners, you're trading that huge payout for way better odds of actually winning. Want to play longer without wild swings? Corners make sense.
When to use a corner bet strategy
Corners are solid if you want to bet numbers without riding the crazy ups and downs of single-number bets. A few situations where they make particular sense:
- Bankroll stretching: Each chip covers four numbers instead of one, giving you more action per bet
- Sector targeting: If you're betting on a specific area of the wheel, corners let you cover clusters efficiently
- Balanced sessions: The 8 to 1 payout hits often enough to sustain play while still delivering meaningful wins
The math stays the same, no matter what pattern you use. The house edge doesn't change based on where you put your chips. Corners just change your risk level. They don't guarantee you'll win.
Common corner bet mistakes to avoid
Some quick mistakes can mess up your corner bets before the wheel even spins.
Placing chips in the wrong position
This happens more often than you'd think, especially at crowded tables or on mobile interfaces. A chip that's slightly off-center might register as a split or street bet instead of a corner. Double-check where your chip landed, especially if you're betting fast.
Playing American roulette over European
Given the choice, European roulette is the sharper pick. That single-zero wheel gives you better odds on everything, corners included. American tables throw in that 00 pocket but don't pay you any extra for it. Pure house advantage.
Chasing losses with larger corner bets
After a losing streak, increasing bet sizes to recover quickly feels tempting. The math doesn't support this approach. Every spin starts fresh. What happened last time doesn't matter to the odds. Flat betting usually keeps you in the game longer.
