20 scary numbers to never call because they are believed to be haunted
The world is full of strange and scary events that people believe to be out of this world. These dreadful occurrences have been depicted in horror movies and books, spooking people even more. One such strange thing is mysterious phone calls believed to be related to unexplainable, horrific experiences. These are scary numbers to never call as they are supposed to be haunted.

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TABLE OF CONTENTS
- Key takeaways
- 20 scary numbers to never call
- 1. 999 9999: Wish granting number
- 2. 801 820 0263: Eerie countdown number
- 3. 0888 888 888: Bulgarian curse number
- 4. 1-000-000 0000: Call from the dead
- 5. 701 347 1936: Death within a day number
- 6. 0802-222-5999/0802-311-1999: The Red Numbers
- 7. 828 756 0109: Death message number
- 8. 20202020: The creepy UK number
- 9. 407 734 0254: Doorway to the unknown
- 10. 090 4444 4444: Japanese cursed number
- 11. 408 634 2806: Red Room number
- 12. 1 (201) 404 2404: Creepy number
- 13. 666 666 6666 or 1 (666) 666 66666 or 666: The devil's number
- 14. 1 (216) 333 1810: Horror number
- 15. 913 535 6280 or 207 536 8474: Pennywise numbers
- 16. 646-868-1844: A mysterious text message
- 17. 630-296-7536: The Cursed Doll’s number
- 18. 1-858-651-5050: The creepy poem
- 19. 618-625-8313: Stranger Things number
- 20. 909-390-0003: The echo line
- What is the scary number not to call?
- What number is 0888888888?
- What are ghost numbers?
- What is the haunted number 999?
- What is the oldest phone number?
- What happens if you call 666-666-6666?
- What numbers can you call from Stranger Things?
Key takeaways
- 999 9999 is considered a death number in Thailand. A single call will lead to your wish being granted and then death follows.
- It is believed that dead relatives reach out through the number 1-000-000 0000.
- The number 407 734 0254 is said to bring Wrinkles, the clown to you immediately and you will not live to tell a tale.
20 scary numbers to never call
Many horror movies tell stories about scary numbers that should be avoided. They are said to cause unexplainable events that harm the recipient or the caller. Here are scary numbers to never call unless you are looking for a horror movie type of thrill.
Phone number | Scary event |
801 820 0263 | A creepy man counts from one to seven then describes exactly what you are doing |
701 347 1936 | Anyone who dials will die within a day |
090 4444 4444 | It is considered a cursed number in Japan |
0888 888 888 | A cursed phone number in Bulgaria |
630-296-7536 | It is said to be connected to a haunted doll who curses callers |
999 9999 | It grants you one wish then you die after the wish is granted |
618-625-8313 | A creepy number belonging to Murray Bauman from Stranger Things |
646-868-1844 | Ending the call after calling this number sends a series of creepy texts |
913 535 6280 or 207 536 8474 | The numbers connect to the creepy Pennywise the clown |
20202020 | A creepy number where a woman is screaming "Help! Suzzie is dying!" |
While it may sound cliché, there are haunted and creepy numbers that should never be dialed. These globally known digits are believed to be carriers of bad omens that may affect you or your loved ones. It is, therefore, safe to say you should never pick up these numbers if they call you or dial them.
1. 999 9999: Wish granting number
This is one of the numbers not to call in Thailand. Legend has it that if you wish to die after midnight, dial 999 9999. The story goes that once you make a wish, you want to meet your maker, a bizarre incident happens, and you are no more.
There is controversy regarding this contact, as reports say it was set up to promote a movie. The eerie number is believed to be haunted 21 years after the film's debut.
2. 801 820 0263: Eerie countdown number
This is one of the most popular haunted numbers in America and is among the numbers you should never call at 3 a.m. When you dial it, a man's voice begins to count from one to seven. Then, someone eerily calls out your name and describes exactly what you are doing and where you are. It feels as if a ghost is standing right beside you.
3. 0888 888 888: Bulgarian curse number
This contact originates from Bulgaria, and the country has placed this contact as one of the most cursed phone numbers in the world. The first owner died of cancer from radioactive poisoning, and the other two were shot down. These strange events forced Mobitel, the company issuing the digits, to block it permanently.
4. 1-000-000 0000: Call from the dead
This strange contact is linked to Asian people and is believed to be one of the haunted phone numbers. The 10000000000 haunted number is believed to be a call from the dead. It is said that if you see this call, your deceased relative is trying to reach you.
People who received the call reported that a male voice instructed them to ask 15 people to call him back, failure to which they would die. Receiving this also causes mental torment just by talking to the dead, so do yourself a favour and avoid it.

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5. 701 347 1936: Death within a day number
This contact is one of the top 10 phone numbers you should never call. According to chilling stories, anyone who dials it is said to die within 24 hours. Callers report hearing a man say, "Votre toast, je peux vous le rendre," for about 32 seconds. These words come from a famous French opera, Carmen by Georges Bizet.
6. 0802-222-5999/0802-311-1999: The Red Numbers
In 2004, a strange rumor spread across Nigeria through email. It warned people about certain phone numbers that would appear in red on their screens. The story claimed that answering these calls could release harmful frequencies. Some said it could cause hearing loss. Others believed it could even lead to death.
There is no proof behind these claims. Still, they are considered among scary numbers to call and became infamous as part of the "red number" scare.
7. 828 756 0109: Death message number
This contact originates in Marion, North Carolina. When you dial the digits, it is said that you hear a male voice uttering disturbing and blaring noises. The noises are like codes being decoded which people believe are death messages. This is a call you don't want to try, even though no death has been linked to this contact.
8. 20202020: The creepy UK number
This UK contact is said to be creepy. It is in a book containing ghost stories from the 1970s in the UK. The story is about how kids dialed 20202020, and a woman on the other side yells, "Help Me! Help Me!! Suzie's dying". The voice could also be heard saying, "Help Me! Help Me!! Suzie's drowning". People have yet to verify these stories, but the thought of dialling these digits is creepy.
9. 407 734 0254: Doorway to the unknown
This contact is linked to a creepy clown said to live in Naples, Florida actively discussed on Omegle. It is one of the most avoided ghost numbers and is often listed among the scary clown numbers that people fear the most. According to legend, calling 407-734-0254 connects you to Wrinkles the Clown.
After the call, Wrinkles is said to appear in person to intimidate you and your friends. Some stories even claim that a different ghost from the same area answers the call instead.
10. 090 4444 4444: Japanese cursed number

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Also known as Sadako's Cursed number, this Japanese contact is one of the scary numbers to never call. According to the Japanese, Sadako is a legendary villain in the scariest Japanese legends.
Sadako was a ghost of a psychic who was thrown in a well and used the contact to haunt people. It is said that if you receive the call, someone around you will die. The number four is associated with death, making telecommunications skip the four series and jump to five.
11. 408 634 2806: Red Room number
This is one of the cursed numbers you should avoid calling. It is also called the Red Room number, associated with kidnappers. If you receive or dial this call, the kidnappers will track and kill you. They will stream a video of your last moments online for others to see.
12. 1 (201) 404 2404: Creepy number
This is another of the scary American digits to never call. Its story begins when promoters of the horror film Carrier set up this contact to market the movie. Since then, people have associated this contact with creepy occurrences. People who called it heard a shrieking scream, a ghostly song, and an eerie whisper.
13. 666 666 6666 or 1 (666) 666 66666 or 666: The devil's number
These scary numbers are believed to be ghost digits in America and other countries worldwide. Spooky messages and other strange things are associated with the contacts.
Remember, even Christian teaching associates the digit 666 with the devil. Strangely, this contact does not appear on bills and cannot be traced after the call.
14. 1 (216) 333 1810: Horror number
This spooky American contact is among the creepy phone numbers to call. When you dial this number, it is believed that you hear a girl pleading with her mother not to kill her. The girl is believed to be locked in a room, and gunshots can be heard in the background. You can dial the digits to relive a horror story in real life.
15. 913 535 6280 or 207 536 8474: Pennywise numbers

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These two contacts are famously known as Pennywise numbers. They connect callers to the fictional Derry Police Department, featured in a film shown at Alamo Drafthouse. When you call, you reportedly hear a policeman being attacked on the other end.
In the 1990s, these numbers were also used to report missing children. Today, they are considered some of the creepiest numbers to call at 3 am. They are perfect for a Halloween dare if you are brave enough to test your luck.
16. 646-868-1844: A mysterious text message
Upon dialing this number, you'll encounter a distinctive voice welcoming you. It is believed that terminating the call will result in the rapid receipt of a text message containing a scrambled assortment of words. This creepy message is why this is considered on of the scary numbers to never call.
17. 630-296-7536: The Cursed Doll’s number
The number 630-296-7536 is often called one of the scariest numbers out there. It is said to be connected to a haunted doll. Those who dare to call it report strange and disturbing experiences.
People claim to hear eerie voices and unsettling noises on the line. Some even say their luck changes for the worse after the call. The number has become a favorite topic among paranormal fans. Many believe it is cursed and linked to a doll said to bring misfortune to anyone who dials in.
18. 1-858-651-5050: The creepy poem
Dialing (858) 651-5050 leads to a recording that sounds like the most enigmatic poem ever created. A sequence of phrases, spoken by both male and female voices, has an oddly perfect quality. While this number was supposedly designed for testing phone sound quality, the eerie perfection of the recited phrases has led some to believe it is haunted.
19. 618-625-8313: Stranger Things number
This number is rumored to belong to a character from the TV series Stranger Things. During season three, Murray Bauman's number was briefly shown on screen. According to legend, calling this number leads to hearing him passionately discuss his mother and interact with Joyce Byers. It is considered one of the real phone numbers to call for a strange, immersive experience.

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20. 909-390-0003: The echo line
Calling 909-390-0003 connects you with a peculiar caller—yourself! Dubbed the "echo line," this U.S.-based number repeats everything you say. While primarily used for testing phone audio delay, it can be quite eerie to hear your voice echoing on the other end of the line.
What is the scary number not to call?
The scary number not to call is 1-000-000-0000. It is known as the "Call from the dead." Calling this number is said to lead to unsettling experiences. Some believe it connects you to the afterlife. It is a number that should never be dialed.
What number is 0888888888?
The number 0888888888 is considered one of the most cursed phone numbers in the world. Its first owner died from cancer due to radioactive poisoning, and the following two owners were shot, leading Mobitel to permanently block it.
What are ghost numbers?
These fictional or mythological phone numbers that is said to be haunted or cursed, often used in stories to create a sense of mystery or fear.
What is the haunted number 999?
It is a Thailand number that is believed to be haunted. If you dial this number and make a wish to die after midnight, it is suggested that a bizarre incident will occur, and the person making the wish will meet an untimely end.
What is the oldest phone number?
Pennsylvania 6-5000 is the longest continuously assigned telephone number in New York and the oldest. The number is currently represented as 1-212-736-5000.
What happens if you call 666-666-6666?
These scary numbers are often considered ghostly digits, with spooky messages and other peculiar phenomena linked to the associated contacts. It is believed that something bad could happen to you.
What numbers can you call from Stranger Things?
You can call 618-625-8313. You will hear him passionately discussing his mother and engaging with Joyce Byers.
Horror stories are not just found in movies and books; they also exist in the world we live in today. The scary numbers to never call 2025 listed above are linked to spooky events that have reportedly affected people in real life. Whether these stories are true or not, there are mysterious reasons behind these numbers from various parts of the world.

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Adrianna Simwa (Lifestyle writer) Adrianna Simwa is a content writer at Legit.ng where she has worked since mid-2022. She has written for many periodicals on a variety of subjects, including news, celebrities, and lifestyle, for more than three years. She has worked for The Hoth, The Standard Group and Triple P Media. Adrianna graduated from Nairobi University with a Bachelor of Fine Arts (BFA) in 2020. In 2023, Simwa finished the AFP course on Digital Investigation Techniques. You can reach her through her email: adriannasimwa@gmail.com

Naomi Karina (Lifestyle writer) Naomi Karina has been a digital content writer for more than two years. She joined the Legit team in August 2022. She graduated Bachelor of Commerce from KCA University in 2012. She also holds a Higher Diploma in Human Resources from the IHRM and a Diploma in Marketing from Kenyatta University. She is a content creator who enjoys writing about various topics such as biographies, entertainment and business. In 2023, Naomi finished the AFP course on Digital Investigation Techniques. She expanded her skills in 2024 by undertaking the Google News Initiative course.