Many people occasionally want to make a phone call without revealing their phone number. Whether you’re returning a call, protecting your privacy, or contacting someone for business reasons, the feature known as *67 has been available for decades on many telephone networks.
Understanding the *67 meaning helps you know when and how to use this feature, what it actually does, and its limitations. Although smartphones now include many privacy settings, *67 remains a simple way to hide your caller ID for one specific call on supported networks.
In this guide, you’ll learn the complete *67 meaning, how it works, when to use it, and answers to common questions.
Quick Answer
The *67 meaning refers to a telephone service code used to temporarily block your caller ID for a single outgoing call. By dialing *67 before a phone number, your phone number is typically hidden from the recipient, who may instead see messages such as “Private,” “Blocked,” or “Unknown.” Availability may vary depending on your phone carrier and country.
What Does *67 Mean?
Quick Definition
The *67 meaning refers to a caller ID blocking code used before dialing a telephone number.
Most Common Meaning
Dialing *67 before a phone number requests that your telephone provider withhold your caller ID for that outgoing call.
Example:
*67 555-123-4567
Instead of seeing your number, the recipient may see:
- Private
- Blocked
- Unknown
- No Caller ID
depending on their phone service.
Key Characteristics
Using *67:
- Hides caller ID for one call
- Does not permanently block your number
- Works only if supported by your carrier
- Must be entered before the phone number
How Does *67 Work?
The *67 meaning is based on a telephone network feature called Caller ID blocking.
The basic process is:
- Dial *67
- Enter the phone number.
- Press the call button.
- The network requests that your caller ID not be displayed.
If supported, the receiving phone displays a generic label instead of your actual number.
When Should You Use *67?
People may use *67 for many legitimate privacy reasons.
Examples include:
- Returning calls without revealing a personal number
- Contacting businesses
- Making one-time inquiries
- Protecting personal privacy
- Calling someone you don’t know personally
Many people use it simply because they prefer not to share their phone number.
When *67 May Not Work
The *67 meaning does not guarantee that every recipient will be unable to identify your number.
Some situations where it may not work include:
Toll-Free Numbers
Many toll-free businesses (such as 800 numbers) may still receive your phone number.
Emergency Services
Caller ID blocking generally does not apply to emergency numbers.
Certain Organizations
Some government agencies or organizations may still receive caller information where permitted by law.
Carrier Limitations
Availability varies depending on:
- Country
- Telephone provider
- Network type
Does *67 Work on Cell Phones?
In many countries, *67 works on both:
- Mobile phones
- Landline phones
However, support depends on your mobile carrier.
If you’re unsure, check with your service provider.
*67 vs Permanent Caller ID Blocking
The *67 meaning applies only to one outgoing call.
*67
- Temporary
- One call only
- Enter before each call
Permanent Caller ID Blocking
Some carriers allow you to permanently hide your number through account settings.
If enabled, you usually don’t need to dial *67 every time.
Benefits of Using *67
Advantages include:
- Increased privacy
- No permanent account changes
- Easy to use
- Available on many networks
- Useful for occasional private calls
Limitations of *67
The *67 meaning also includes several limitations.
These include:
- Doesn’t work everywhere
- Some organizations may still receive your number
- Must be dialed before every private call
- Doesn’t block all forms of call identification
- Availability varies by carrier
Examples of *67 Meaning
Example 1
Person A: What does *67 do?
Person B: It hides your caller ID for one outgoing call.
Meaning: Basic definition.
Example 2
Person A: How do I call privately?
Person B: Dial *67 before the phone number.
Meaning: Caller ID blocking.
Example 3
Person A: Does *67 permanently hide my number?
Person B: No, only for that specific call.
Meaning: Temporary privacy.
Example 4
Person A: Why did my phone say “Private”?
Person B: The caller probably used *67 or another caller ID blocking feature.
Meaning: Hidden caller ID.
Example 5
Person A: Does *67 work everywhere?
Person B: No, it depends on your carrier and country.
Meaning: Service availability.
Common Misunderstandings About *67
*67 Doesn’t Make Calls Anonymous Everywhere
Certain organizations may still receive caller information.
*67 Doesn’t Permanently Block Your Number
It applies only to the next outgoing call.
*67 Doesn’t Replace Privacy Settings
Modern smartphones also offer additional caller ID options through device or carrier settings.
Related Telephone Codes
| Code | Common Purpose |
|---|---|
| *67 | Block caller ID for one call |
| *69 | Call back the last incoming number (availability varies) |
| *82 | Unblock caller ID for one call if permanent blocking is enabled (carrier dependent) |
| Caller ID | Displays incoming phone numbers |
| Voicemail | Stores voice messages |
| Call Forwarding | Redirects incoming calls |
| Do Not Disturb | Silences incoming notifications |
| Blocked Number | Prevents certain callers from contacting you |
Is *67 Positive, Negative, or Neutral?
The *67 meaning is generally neutral.
It is simply a telephone privacy feature.
Like many communication tools, its impact depends on how it is used.
Frequently Asked Questions
*What is 67 meaning?
The *67 meaning refers to a caller ID blocking code used to hide your phone number for one outgoing call.
*How do you use 67?
Dial *67, then enter the phone number and place the call.
*Does 67 permanently hide my number?
No. It only applies to the single call you make immediately after dialing it.
*Does 67 work on mobile phones?
In many cases, yes, depending on your carrier.
*Will 67 block my number from everyone?
Not necessarily. Some organizations and services may still receive your number where permitted.
*Can emergency services see my number if I use 67?
Generally, yes. Emergency services can usually receive caller information.
*Is 67 free to use?
Many carriers provide it at no extra charge, but availability varies.
What will the other person see?
They may see “Private,” “Blocked,” “Unknown,” or a similar message.
*Does 67 work internationally?
Not always. Telephone service codes differ between countries and carriers.
*How do you use 67 in a sentence?
Example: “I used *67 before calling because I didn’t want my personal phone number displayed.”
Conclusion
The *67 meaning refers to a telephone feature that temporarily blocks your caller ID for one outgoing call. It remains one of the simplest privacy tools available on many telephone networks and can be useful when you want to keep your phone number private. While *67 offers convenient caller ID blocking for supported carriers, it is not universal and does not prevent all organizations from identifying your number. Understanding the *67 meaning helps you use this feature appropriately while recognizing both its benefits and limitations.
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