How Many Tiles in an American Mahjong Set?
Quick answer: A standard American mahjong game uses 152 tiles: 108 suit tiles (Dots, Bams and Craks), 16 Winds, 12 Dragons, 8 Flowers and 8 Jokers. Many sets are sold as 160 or 166 pieces because makers add spare or extra tiles — you still play with 152.
If you're shopping for your first set (or checking that a gifted set is complete), the tile count is the first thing to understand. Below is the full breakdown, how the 152 compares to other styles, and what those "160-piece" and "166-piece" labels really mean.
The 152-Tile Breakdown
American mahjong, as played with the National Mah Jongg League (NMJL) card, uses these tiles:
| Tile group | What it is | Count |
|---|---|---|
| Dots (Circles) | Numbers 1–9, four of each | 36 |
| Bams (Bamboo) | Numbers 1–9, four of each | 36 |
| Craks (Characters) | Numbers 1–9, four of each | 36 |
| Winds | North, East, West, South — four of each | 16 |
| Dragons | Red, Green and White (Soap) — four of each | 12 |
| Flowers | Eight flower tiles | 8 |
| Jokers | Eight jokers | 8 |
| Total | 152 | |
Why the White Dragon is called "Soap"
The White Dragon is often a blank or framed tile, which is how it earned the nickname "Soap." In American mahjong it does double duty: it's a Dragon, and on the NMJL card it is also used as a zero in year hands.
What Makes American Mahjong Different
The two things that set an American set apart are the Jokers and the number of Flowers. Jokers are unique to American mahjong — they can stand in for tiles in groups of three or more, which is why the game feels so different from Chinese or Hong Kong styles. If a set has no jokers, it isn't an American set, no matter how pretty it is.
American sets also use Western numerals or index markings on the tiles in many modern designs, which makes them easier for new players to read at a glance. For a deeper comparison of styles, see our guide to American vs. Chinese mahjong.
Why Sets Are Sold as 160 or 166 Pieces
You'll see American sets advertised as 152, 160 or 166 pieces. The game itself doesn't change — the extra pieces are spares or bonus tiles the maker includes, such as extra jokers or blank tiles that can replace a lost tile. What the extras are differs from set to set, so read the "What's included" list on any product page before you buy.
Two tips:
- Count the jokers. You need eight to play by NMJL rules. Extras are a nice bonus but not required.
- Check what else is in the box. Some sets ship with pushers and a storage case; others are tiles only. Our listings spell out exactly what's included.
How Many Tiles Does Each Player Get?
At the start of a game each player builds a wall in front of their rack, and the East player is dealt 14 tiles while everyone else gets 13. A winning hand — "Mah Jongg" — is 14 tiles that match a hand on the current year's NMJL card. That's why sturdy racks matter: each player keeps 13–14 tiles standing in view all game. Browse our mahjong racks and pushers if your set doesn't include them.
Do you need the NMJL card too?
Yes. The tile set stays the same, but the hands you're allowed to win with change every year on the official NMJL card, which is sold separately by the League. New to the card? Start with our beginner's walkthrough of the 2026 NMJL card.
How to Check a Set Is Complete
Whether it's brand new or a hand-me-down, sort it into the groups in the table above:
- Make three rows of suits (Dots, Bams, Craks) — each number 1–9 should appear four times.
- Line up four of each Wind and four of each Dragon.
- Count eight Flowers and eight Jokers.
- Set aside any blanks or bonus pieces as spares.
If you're short a joker or two, a blank spare (where included) can fill in — just agree on it with your group before play.
Choosing a Complete American Mahjong Set
Once you know the count, the rest is about feel and style. Here's what to look for:
- A full NMJL-ready tile count (152 playable tiles, eight jokers).
- Easy-read faces so beginners can learn quickly.
- Acrylic tiles with smooth, rounded edges that feel substantial and wipe clean.
- Accessories — pushers, a case, racks and a mat — depending on whether you want a gift-ready bundle.
Our American mahjong sets include classic designs and seasonal favorites. For example, the Christmas Cheer set lists 166 acrylic tiles plus four color-matched pushers and a storage case. Want the whole table in one go? Look at our starter kits, then add a mahjong mat for quieter, softer play.
Tile Count Mistakes New Buyers Make
Buying a set without jokers
Traditional Chinese and many vintage travel sets have no jokers at all. They are lovely to look at, but you can't play American mahjong with them unless you add jokers. Always confirm jokers are listed before checking out.
Assuming "more pieces" means "better"
A 166-piece set isn't a different game from a 152-tile set. The extra pieces are there for convenience. Choose on quality, readability and what's included in the box — not on the biggest number.
Forgetting the accessories
Tiles are only part of the table. Four players also need racks to hold their hands, pushers to move the wall, and ideally a mat to soften the sound and protect the table. If a set is tiles only, budget for those pieces too — or choose a bundle that already includes them.
Mixing tiles from two sets
Replacing one lost tile with a tile from a different set is tempting, but a mismatched back gives away what that tile is. That's exactly why spare blanks are so useful: they match the rest of your set.
Why the Count Matters When Hosting
A complete set keeps the game fair. If a single Flower or Joker is missing, some hands on the card become harder to finish and the wall comes out uneven. Before a game night, a quick count with the table above takes only a few minutes — and it's a lovely way to teach a new player what each tile is called. Store tiles back in their case after every game so nothing wanders off between sessions.
FAQ
How many tiles are in an American mahjong set?
American mahjong is played with 152 tiles: 108 suit tiles, 16 Winds, 12 Dragons, 8 Flowers and 8 Jokers. Sets sold as 160 or 166 pieces include extra spare tiles.
How many jokers are in American mahjong?
Eight jokers are used in standard American mahjong. Some sets include extra jokers as spares.
How many flowers are in an American mahjong set?
Eight flower tiles are used in play.
What are the blank tiles for?
Blank tiles are spares. They can replace a lost tile — commonly a joker — if your group agrees before play.
Can I play American mahjong with a Chinese set?
Not as-is. Chinese sets usually lack jokers, which American mahjong requires, so you'd need a set designed for American play.
How many tiles does each player start with?
East starts with 14 tiles and the other three players start with 13. A winning hand is 14 tiles.