Callers have been invested in creepy and haunted Scariest Phone Numbers for some time. However, in 2025, many are once again curious about paranormal activity, thanks to the famous scariest phone numbers released on the internet.
After hitting the charts last year, these numbers have become popular again on social media. Are we really able to taste them on our tongues? Is it the right idea to contact them? We will take a close look at the most terrifying phone numbers to dial in the coming years.
Might 666-666-6666 have a place to the Devil?
The number 666-666-6666 is well known in frightfulness circles and regularly considered one of the scariest numbers. In spite of the fact that a few individuals guarantee others that it makes quiet, others claim to have listened unpleasant sounds and the phone closing off.
Urban legends in Iraq and Mexico gave rise to this number which keeps turning up every few years. In the following years, TikTok users will continue to dare each other to say the phrase at 3:00 AM. The majority of people discourage dialing this number because it can cause harm, whether the call is just a prank or not.
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1-000-000-0000 – The Call without a Source
The number 1-000-000-0000 is one of the scariest phone numbers anticipated for 2025. Those who get a call from this number say that nothing happens for a minute; at that point a swoon murmur can be listened. ” Be additional cautious — or maybe it’s superior to maintain a strategic distance from this.
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828-756-0109 – The Figure Drawing
This Scariest Phone Numbers is often identified as one of the scariest on the internet because of the audio people hears when the call goes through. A large number of people have reported that someone is crying or screaming on the line. It is widely believed that haunted house in North Carolina inspired this well-known number. No one really knows what happened, but this alone is frightening for investigators.
4) 202-762-1401 is the telephone number for the USS Eldridge Mystery.
There are claims that this number is linked to the Philadelphia Experiment which aimed to hide Navy ships from other ships and planes. When someone dials the number, they claim to hear strange noises, codes or voices that are difficult to understand.
Today, Reedit is having fans of horror discuss this as one of the most frightening phone numbers, since it could be linked to secret military projects or strangeness in time. Some simply consider it a spooky extra tidbit in the game.
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090-4444-4444 – Sadako’s Curse (from Japan)
Because of its reputation in Japan, 090-4444-4444 was given the label of the scariest phone number for its part in “cursing” people. To the Japanese, four signifies death, so seeing the numbers in this sequence is very ominous.
Previously, people heard inexplicable heavy breathing and faced unfortunate events after calling this place. Although access to the former service is blocked, versions of it remain available on VPNs in 2025.
Another number to reach The Red Room is 408-634-2806.
Many people believe the Red Room is real and that people are horribly tormented live on the video feed. When you dial 408-634-2806, you should get a message from a robotic woman saying: “The room is available for you.” Regardless of the truth, the number continues to be well known for being unnaturally unsettling.
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666-960-6666 is believed to be the phone number for Russian Sleep Experiment Hotline.
In 2025, this number caught people’s attention when horror fans associated it with the Russian Sleep Experiment — a creepy pasta story. People report hearing what sounds like garbled screams, radio chatter from Soviet times and a voice telling someone not to wake whoever they are. Regardless of it being fake, its uniquely unsettling tone lands it among the most frightening phone numbers this year.
The Pennywise Experience
If you enjoy Stephen King’s It, you might have some chills (or excitement) by calling 1-216-333-1810. Previously, this number allowed people to chat with Pennywise the Clown, but now it has a completely new story.
Higher Scariest Phone Numbers report sounds such as strange carnival music, noise in the background or laughter and chatter that lasts far longer than usual. No matter the reason, this number has become associated with horror fans and is now considered very scary.
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The number for Booth world Industries is 701-347-1936.
For a Reddit No Sleep story, Booth world Industries is a virtual assassination company. However, when you dial 701-347-1936, you hear a pre-recorded message greeting you at Booth world and letting you know you’re still a member. Even in 2025, the legendary line continues. Many regard the number as extremely haunting because it blends fiction and truth so well.
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If you call 1-207-404-2604, you will hear a voicemail from the dead.
Early in the year 2025, this Scariest Phone Numbers started to appear in places like on 4chan and X (formerly Twitter), quickly becoming known as one of the scariest phone numbers. Callers say they end up on a generator of voice messages with people rattling off random names and dates. Some people are sure they’ve heard their own named called out. A number of users state that the messages shift if you contact the line again. The latest challenge for influencers in the paranormal is this number.
Should I Contact These Numbers?
Because you are curious, you may face the chance that calling the scariest phone numbers might negatively impact you financially or legally. Sometimes the numbers you dial abroad will be expensive. It is also possible that others are controlled by scammers or malware who obtain personal information. If you decide to make the call, use either a burner phone or a VoIP number for safety.
Why Are People Still Interested in Scary Telephone Numbers?
By 2025, the internet is full of horror culture. People continue to imagine Scariest Phone Numbers that cause fear through TikTok, YouTube and Reddit. What gives the fear of the unknown its staying power is that it’s always been one of our biggest concerns. Our love for the notion of technology and the supernatural is what led to these phone numbers.
My final point: Sometimes curiosity can be more harmful than helpful.
It may seem fun to call one of the scariest phone numbers after watching influencers get a lot of views by doing it. Still, be mindful. If the numbers are based on clever tricks, art or simply cannot be explained, their effects on people’s minds can still be extreme. A simple phone call can seem creepy once you hear a questionable voice on the other end.
