Roulette offers a wide range of betting options, and the 2 columns bet is one that some players choose for its broader number coverage. Understanding how it works can give you a clearer view of how different sections of the table link together.
In this guide, we’ll explain what a 2 columns bet involves, how to place it, and how it compares to other outside bets. You’ll also find details on the typical odds, payouts, and where this type of bet fits into both live and online roulette play.
Let’s start by looking at what the 2 columns bet actually is and how it appears on a standard roulette table.
What Does a 2 Columns Bet Mean in Roulette?
A 2 columns bet in roulette allows players to cover two of the three vertical columns of numbers on the betting layout. Each column contains twelve numbers, so placing this type of bet means backing twenty-four numbers in total—leaving one column, and the green zero (plus double zero on American wheels), outside the bet.
This is classed as an “outside” bet, meaning the chips are placed in the boxes marked for columns rather than directly on individual numbers. While the coverage is broad, outcomes remain entirely unpredictable, as with any roulette bet.
How Do You Place a 2 Columns Bet on the Table?
If you choose to place a 2 columns bet, you’ll start by looking at the short edge of the roulette betting layout, where the three column boxes are located. Each of these boxes covers twelve numbers arranged vertically.
To make the bet, simply place your chips on any two of the column boxes. This means you’re now backing all the numbers in those two columns—twenty-four in total. The third column, along with the green zero (and double zero on American tables), won’t be included in your bet.
This approach works the same way whether you’re playing in person, online, or at a live dealer table.
2 Columns Roulette Bet Payouts and Odds Explained
Once players understand how to place a 2 columns bet, the next question is what happens when it wins. Covering two columns means backing twenty-four of the thirty-seven numbers on a European roulette table (numbers 1–36 plus a single zero).
If the ball lands on any number within the chosen columns, the payout is 2 to 1 for the winning column. Only the chips placed on that particular winning column are paid out, while the stake on the other column is lost.
For example:
If a player bets £5 on each of two columns (a total of £10), and the winning number falls in one of those columns, the payout would be £15 on that column, consisting of the original £5 stake plus £10 winnings. The £5 bet on the other column would be lost.
The chance of hitting a winning number with a 2 columns bet on a European wheel is approximately 64.9%. On an American roulette table, these odds are slightly lower due to the addition of the double zero.
Which Numbers Are Covered in a 2 Columns Bet?
When players choose a 2 columns bet, they are selecting any two of the three vertical columns on the roulette table, each containing twelve numbers. The choice of which columns to bet on is entirely up to the player’s preference.
The columns consist of the following numbers:
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First column: 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34
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Second column: 2, 5, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35
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Third column: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36
It’s important to remember that zero (and double zero, on American wheels) are not included in any column bets and remain uncovered.
How Does a 2 Columns Bet Compare to Other Outside Bets?
A 2 columns bet is one of several options classed as “outside” bets in roulette, alongside choices like red/black, odd/even, and dozens. While bets such as red or black and odd or even offer even-money payouts (1 to 1), a winning column bet typically pays 2 to 1, giving players the potential for a higher return.
What makes 2 columns bets different from dozens bets is the layout of the numbers being covered. Dozens group twelve numbers in a sequential block (1–12, 13–24, or 25–36), whereas columns arrange their twelve numbers vertically, offering a more varied mix of odd and even, red and black.
Each outside bet has its own structure and potential appeal, depending on how players prefer to spread their coverage.
Can You Use 2 Columns Bets in All Versions of Roulette?
If you choose to place 2 columns bets, you’ll generally find them available on most standard versions of roulette—including European, French, and American tables, whether online or in a physical casino. As long as the layout displays the usual three columns of numbers, the option to bet on two at once will typically be there.
However, some modern or themed variations may follow a different structure, where column bets aren’t included. If the option doesn’t appear, it’s worth checking the game rules before playing.
It may also be beneficial to make sure the game is licensed, regulated, and offers the features you’re looking for, so you know what to expect before placing any chips.
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*All values (Bet Levels, Maximum Wins, etc.) mentioned in relation to this game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.
**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.