Quick answer
A six pack in bingo is a solid block of six squares, two by three, tucked into a corner of the card like a pack of cans. It can lie flat or stand upright in any of the four corners, giving 8 ways to win, and each needs 6 numbers. One card has a 13% chance by call 40 and 42% by call 50; with 500 cards in play, the first six pack usually comes near call 21.
What does a six pack look like?
Think of a six pack of soda cans seen from above: two rows of three. On a bingo card, the block sits in a corner and can be:
- Flat (3 wide, 2 tall): for example B1, I1, N1, B2, I2, N2 in the top-left corner
- Upright (2 wide, 3 tall): for example B1, I1, B2, I2, B3, I3 down the left side
With four corners and two orientations, that’s 8 ways to win, shown in the diagrams above. None of them touch the free space, so every block needs 6 numbers.
Not every hall plays it the same way. Some only allow the flat version, and some allow a 2x3 block anywhere. The caller or pattern board settles it.
Six pack odds by call
Exact single-card figures, counting all 8 corner positions:
| Calls made | Chance one card has a six pack |
|---|---|
| 30 | 2.2% |
| 40 | 13% |
| 50 | 42% |
| 60 | 84% |
Half of single cards finish by call 52. With a room full of cards, our simulation puts the first six pack near call 29 with 50 cards and call 21 with 500 cards. That makes it a little slower than the postage stamp but much faster than the 3x3 nine pack.
Tips for players
- Start from your postage stamps. Every six pack contains a 2x2 corner stamp, so the corners with the most early marks are your best bets.
- Count overlaps. The flat and upright blocks in the same corner share four squares. A corner with five marks can be one number away from two different six packs.
- Check orientation rules. If only flat six packs count, an upright block won’t win.
Tips for callers and hosts
The six pack is a crowd-pleaser with a fun name and a quick finish, so it fits early in the session or as a filler between bigger games. Keep the prize in line with your line and stamp games.
Be clear about the rules. “Any corner, flat or standing” is the most generous, and it keeps games short. If you want a longer game, limit it to flat six packs or to one named corner.
Variations
- Flat only: 4 ways to win instead of 8.
- Anywhere six pack: a 2x3 block in any position, including blocks that cover the free space.
- Double six pack: two blocks on one card.
- Nine pack: a 3x3 corner block. See the nine pack.
Frequently asked questions
What is a six pack in bingo?
A six pack is a 2x3 block of six marked squares in a corner of the card. It's a bigger cousin of the postage stamp, which is a 2x2 block.
Does the six pack use the free space?
No. None of the corner six-pack positions reach the center square, so all six squares need called numbers.
Can a six pack be anywhere on the card?
Hall rules vary. The common version uses the corners, flat or upright. Some halls allow a 2x3 block anywhere on the card, which adds more ways to win, so check the pattern board.
Keep reading
Postage Stamp Bingo Pattern: Rules, Odds & Tips
Postage stamp bingo is a 2x2 block of four squares in any corner of the card. See all four positions, the exact odds by call, and tips for hosts.
Nine Pack Bingo Pattern: Rules, Odds & Tips
The nine pack bingo pattern is a 3x3 block in any corner, always including the free space. See the 4 positions, the 8 numbers needed and exact odds.
Four Corners Bingo Pattern: Rules, Odds & Tips
Four corners bingo needs just the four corner squares of your card. See exactly which numbers count, the real odds by call, and when halls use it.
Bingo Patterns
Every bingo pattern with a picture, rules and how many numbers you need.