Roulette offers a range of betting options, and column bets are one of the choices available to players. With so many ways to place chips on the table, it is natural to wonder how each option works and what it covers.
Here, you will find what a column bet is, whether you can back two columns at the same time, how to place this bet on the layout, what it pays, how it compares to dozens and other outside bets, and what happens if zero or double zero appears.
If you choose to play, keep it for entertainment, set limits that suit your circumstances, and never stake more than you are prepared to lose.
What Is A Column Bet In Roulette?
A column bet is a wager on one of the three vertical columns of numbers shown on the betting layout. Each column contains 12 numbers from 1 to 36. Zero, and double zero on American wheels, do not sit in any column.
To make a column bet, chips are placed on the space labelled 2 to 1 at the base of the chosen column. If the winning number is in that column, the bet pays 2 to 1. For example, a £5 chip placed on a column would return £10 in winnings plus the original £5 chip.
That is the single-column option. So what if you want to cover two columns at once?
Can You Bet On Two Columns At Once?
Yes, you can bet on two columns at the same time. This is done by placing separate chips on the 2 to 1 spaces of two different columns. Each chip is its own bet on the 12 numbers inside that column.
Backing two columns covers 24 numbers. On a European wheel that is 24 of 37 possible outcomes, and on an American wheel it is 24 of 38. The two bets are independent of one another. If one column wins, that chip is paid at 2 to 1, while the chip on the losing column is collected.
You can also stake different amounts on each column, as long as the table’s minimums and maximums are followed. If that sounds straightforward, the next part shows how it looks on the layout.
How To Place A Two-Column Bet On The Table
Placing a two-column bet is easier once you are familiar with where the columns sit on the layout. The 1 to 36 grid is split into three vertical columns, each ending in a rectangular space labelled 2 to 1. Those end spaces are the only places where column bets are placed.
Choose any two of the three columns you want to cover. Put one chip on the 2 to 1 space of the first chosen column, then place another chip on the 2 to 1 space of the second. The chips do not need to be the same value, although most tables require that all chips used in the same betting round meet their minimums.
When betting closes, the wheel is spun. If the result is a number from either of your chosen columns, the chip on that column is paid at 2 to 1 and the losing chip is collected. If the result is in the column you did not back, or is zero or double zero, both column bets lose.
Step-By-Step Table Placement
On the layout, the three columns are vertical runs of 12 numbers. Each has a 2 to 1 box at its base. Two-column betting simply means placing one chip on the 2 to 1 box of one column and another chip on the 2 to 1 box of a different column. Each chip then covers every number in its column for that spin.
Payouts And Odds For Two Column Bets
A column win always pays 2 to 1 and each chip is settled on its own. With two equal stakes, the typical outcomes are:
- One of your columns wins: you receive twice the winning chip’s value in winnings plus that chip back, and you lose the other chip. The net result is a profit equal to one stake. For instance, £5 on Column 1 and £5 on Column 3 returns £15 total if Column 1 hits, a net gain of £5.
- Neither column wins: both chips are collected, so the net result is a loss of two stakes.
The coverage remains 24 numbers out of 37 on European wheels, or 24 out of 38 on American wheels. The key point is that coverage and payout move together, which leads neatly to the next question.
Does Betting Two Columns Change The House Edge?
No. The house edge is built into the rules and number layout, so it does not change whether you back one column, two columns or another type of bet. On European roulette it is typically about 2.7 percent, while on American roulette it is usually about 5.26 percent.
Covering more numbers gives more frequent hits, but because each successful column still pays 2 to 1, the underlying advantage to the house stays the same over time. With that in mind, it helps to see how two-column betting sits alongside other common options.
How Two-Column Betting Compares To Dozens And Outside Bets
Two-column betting and dozens betting both involve 12-number groups that pay 2 to 1. The difference is how the numbers are grouped. Columns collect numbers that run vertically down the layout, while dozens follow number order in three blocks of 1 to 12, 13 to 24, and 25 to 36. Choosing between them often comes down to table layout preference and which groupings you find easiest to track with your eye.
Backing two columns covers 24 numbers, the same coverage as backing two dozens. In each case the two bets are settled separately. By contrast, even-money outside bets such as red or black and odd or even cover 18 numbers and pay 1 to 1, so they win less when they hit but pay more often than a single 12-number bet.
If you are comfortable with those differences, it is also worth knowing how zero and double zero fit into the picture.
What Happens If Zero Or Double Zero Comes Up?
Zero and double zero do not appear in any column. If the ball lands on either, all column bets lose. Only bets specifically placed on zero or double zero would be paid.
Some roulette tables apply special rules like la partage or en prison to even-money bets in European roulette, but these usually do not apply to columns because columns are 2 to 1 bets, not even-money wagers. This is one of the reasons the house edge exists on column bets.
Examples Of Two-Column Bets
Suppose a player places £5 on the first column and £5 on the third. If the result is 16, which sits in the first column, the first-column chip pays £10 in winnings and the £5 stake is returned, while the third-column chip is collected. The net outcome is a £5 profit. If the result is 14 from the second column, or zero, both chips lose for a £10 net loss.
Any pairing works in the same way. A player might back the first and second columns because they like the mix of high and low numbers there, or the second and third for a spread that includes more numbers in a particular area of the layout. The choice does not change the odds or the house edge, it simply changes which specific numbers are covered.
If roulette starts to affect your well-being or your finances, seek support early. Independent organisations such as GamCare and GambleAware offer free, confidential help for anyone who needs it. Understanding how column bets work, including the two-column option, makes it easier to make clear, informed choices at the table.
