In Chinese culture, numbers are never just numbers. Some are so lucky that people pay a premium for them, while others are so unlucky that buildings skip entire floors to avoid them. Understanding this number symbolism gives you a fascinating window into Chinese daily life — and helps you avoid embarrassing mistakes.
This guide explains which numbers are considered lucky, which are avoided, and how these beliefs show up in real life.
Why Do Chinese Numbers Carry Meaning?
The beliefs around Chinese numbers come from homophones — words that sound the same or similar. Because the Chinese language is full of words that share pronunciation, numbers are often chosen or avoided based on how they sound.
For example, the number 8 (八, bā) sounds like the word for “prosper” or “make a fortune” (发, fā). So 8 feels lucky. The number 4 (四, sì) sounds like the word for “death” (死, sǐ). So 4 feels unlucky. It is a simple sound-based logic, but it shapes everything from phone numbers to house prices.
The Lucky Numbers
8 — The Ultimate Lucky Number
8 (八, bā) is the most auspicious number in Chinese culture. Because it sounds like “prosper” (发, fā), it is associated with wealth and success. The more 8s you can get, the better.
- Car license plates and phone numbers containing multiple 8s are highly prized and can sell for large sums at auction.
- Business owners choose opening dates, prices, and addresses that contain 8.
- The 2008 Beijing Olympics deliberately opened on 08/08/2008 at 8:08 pm — a date packed with eights for maximum good fortune.
- 888 is considered especially excellent, while 168 (“one path to prosperity”) and 518 (“I will prosper”) are popular combinations.
9 — Longevity and Eternity
9 (九, jiǔ) sounds like the word for “long-lasting” (久, jiǔ). It is associated with longevity, eternity, and permanence.
- In the imperial era, 9 was reserved for the emperor — the Forbidden City is said to have 9,999 rooms.
- Today, 9 appears in weddings and anniversaries as a wish for a lasting relationship.
- The combination 99 suggests “forever” and is used romantically.
6 — Smooth and Steady
6 (六, liù) sounds like the word for “smooth” or “flowing” (溜, liū, and 顺, shùn). It represents things going well and without obstacles.
- 66 is a common online wish for things to go smoothly.
- 666 is widely used in Chinese internet slang to praise someone or to mean “everything is going great.”
- The number 6 is considered especially good for business transactions.
2 — Harmony and Partnership
2 (二, èr) is associated with pairs, harmony, and good things coming in twos. The Chinese saying 好事成双 (hǎoshì chéngshuāng, “good things come in pairs”) reflects this.
- Wedding celebrations favor pairs and even numbers.
- A gift of two items is seen as more auspicious than a single one.
- The number 520 sounds like “I love you” (我爱你, wǒ ài nǐ), making May 20 a popular day for romance.
1 — A Starting Point
1 (一, yī) symbolizes new beginnings, unity, and being first. It sounds like the word for “whole” or “all” (whole, yī in “everything”). It is generally considered positive.
The Unlucky Numbers
4 — The Number to Avoid
4 (四, sì) is the most feared number because it sounds like “death” (死, sǐ). Its influence is everywhere:
- Many buildings in China skip the 4th floor, labeling it 5 or using “3A” instead. The same happens in hospitals and hotels.
- Phone numbers and license plates containing 4 are harder to sell and often discounted.
- Gift-giving of four items is avoided, as is anything delivered in sets of four.
- 14 sounds like “will die” (要死), and 44 is considered especially bad.
This is why you might see a lift in a Chinese hotel go from floor 3 straight to floor 5.
7 — A Number of Mixed Feelings
7 (七, qī) is more complicated. In some contexts it is unlucky because it sounds like “cheat” (欺, qī) or is associated with the Ghost Festival (中元节, Zhōngyuánjié) in the seventh lunar month, when spirits are said to roam. In Buddhism, 7 is associated with the seven days of mourning after death.
However, in modern life 7 is not strongly avoided, and July 7 (七夕, Qīxī) is actually celebrated as the Qixi Festival — China’s Valentine’s Day, based on the romantic legend of the Cowherd and the Weaver Girl.
13 — An Imported Superstition
13 is considered unlucky mainly because of Western influence — many Chinese people avoid it in international contexts where Westerners do. It has no strong Chinese homophone-based meaning of its own.
How These Beliefs Play Out in Daily Life
Number symbolism is not just abstract folklore. It influences real decisions every day:
- Phone numbers and plates — people pay a premium for lucky digits and avoid unlucky ones.
- House prices and addresses — apartments ending in 8 are more expensive; those with 4 are cheaper.
- Pricing — Chinese businesses often set prices ending in 8, 6, or 9 rather than round numbers, to make them feel lucky and auspicious.
- Dates and events — weddings, business launches, and travel are scheduled on lucky dates.
- Gift-giving — the number of items and the amounts of money in red envelopes (红包, hóngbāo) are chosen carefully. Amounts with 8 are favored; amounts with 4 are avoided.
Red Envelope Amounts: A Quick Cheat Sheet
If you give a red envelope (红包, hóngbāo), the amount matters as much as the gesture:
- 8 (e.g., 88, 188, 888) — prosperity and wealth.
- 6 (e.g., 66, 666) — smooth sailing.
- 9 (e.g., 99, 999) — longevity and lasting friendship.
- 520 — “I love you.”
- 1314 — “for a lifetime” (一三一四, yī sān yī sì, sounds like “一生一世”).
- Avoid 4, 14, and combinations that include 4.
Popular Lucky Combinations
Because numbers combine to form new sounds, certain sequences are especially prized or avoided:
- 168 — “one path to prosperity” (一路发, yílù fā), a favorite for business and new ventures.
- 888 — triple prosperity, considered extremely auspicious.
- 520 — “I love you” (我爱你, wǒ ài nǐ), used in romantic messages.
- 1314 — “for a lifetime” (一生一世, yīshēng yīshì), a wedding favorite.
- 666 — smooth and steady, also used online to applaud a great performance.
- 88 — used at the end of online messages as “bye-bye” (拜拜, bāibāi), a playful use of the lucky number.
- Avoid 14 (sounds like “will die”) and 74 (sounds like “will surely die” in some readings).
These combinations show how number culture is alive and evolving — new meanings keep emerging, especially in the digital world.
Regional Differences
The strength of these beliefs varies across China and the Chinese-speaking world:
- Northern China generally places strong emphasis on number luck, especially around food and festivals.
- Guangdong and Hong Kong are famous for their enthusiasm for the number 8 — auction prices for lucky plates there are among the highest in the world.
- Southern regions sometimes have slightly different homophones due to dialect, which can shift which numbers feel lucky.
- Overseas Chinese communities often keep these traditions alive, especially in Chinatowns, where building developers may still skip the 4th floor.
Understanding that these customs are shared but not uniform helps you respond appropriately wherever you go.
A Practical Tip for Visitors
If you are traveling in China, a little number awareness goes a long way:
- When choosing a hotel room or seat, rooms ending in 4 are often avoided by locals — picking another room is a polite touch.
- If a host goes out of their way to give you a gift or treat involving the number 8, acknowledge it as a kind wish for your good fortune.
- When giving money, use clean, crisp bills — damaged or new-looking notes carry their own etiquette, and the amount matters as much as the gesture.
- Don’t be alarmed if an elevator skips floor 4 — it is a common and completely normal practice.
A small bit of number knowledge helps you show respect and connect more warmly with the people you meet.
A Word of Balance
It is worth remembering that not everyone in China follows these beliefs rigidly. Many people see number superstition as a harmless tradition, a bit of fun, or simply a way to show thoughtfulness. But being aware of the associations will help you navigate gifts, business, and everyday interactions with cultural sensitivity — and it is genuinely useful to know why your friend was so delighted by a phone number ending in 888.
The next time you see a hotel with no 4th floor, or a license plate full of 8s, you will know exactly what is going on — and why a simple number can carry so much meaning.
