I remember a time, not too long ago, when my Aunt Carol called me, pretty flustered. She had just tried to call her new doctor’s office for a quick question, but she didn’t want them to have her personal cell number for follow-up calls she hadn’t approved. “I used *67 like you told me, honey,” she said, “but now I’m worried it’s gonna cost me extra on my phone bill! Does it cost to *67 someone, really?” It’s a common concern, one that pops up in conversations with friends and family all the time, and it highlights a persistent little mystery in our modern digital lives.
Let’s get straight to it, nice and clear, so you don’t have to fret like Aunt Carol: No, generally speaking, it does not cost extra to dial *67 to block your caller ID for a specific call in the United States. For the vast majority of mobile and landline users with major carriers, *67 is a standard, complimentary feature included in your basic phone service. It’s a fundamental part of maintaining a modicum of privacy in an increasingly connected world, and carriers understand its importance.
What Exactly Is *67, and How Does it Work?
Before we dive deeper into the cost, or lack thereof, let’s nail down what *67 truly is. Imagine you’re making a call, and your phone sends out little packets of information along with your voice. One of those packets typically contains your phone number – your caller ID. When you dial *67 before a number, you’re essentially adding a special instruction to those packets. It’s like putting a “Return to Sender” stamp on your number before it even leaves your phone, telling the recipient’s phone system to display “Private,” “Unknown,” or “Blocked” instead of your actual digits.
This little code, *67, is a vertical service code (VSC). These codes are short, special numbers that trigger specific network services. Think of them as secret handshake codes for your phone network. They’ve been around for ages, originating in the days of landlines, and have gracefully transitioned into the mobile era because the underlying principle of telephone network signaling remains similar. It’s a per-call blocking feature, meaning it only applies to the very next call you make after dialing it. You’ve got to dial it every single time you want to hide your number for that specific call.
Many folks use it for legitimate reasons: maybe they’re calling a local business for a one-off query and don’t want to end up on a marketing list, or perhaps they’re returning a call to an unknown number and want to maintain their privacy until they know who it is. Sometimes, it’s just about personal preference, choosing when and where to share your direct line. From a technical standpoint, when you dial *67, your phone sends a signal to your carrier’s switch, which then modifies the call’s signaling information (specifically the Calling Line Identification, or CLI) before it reaches the recipient’s phone system. It’s a pretty elegant solution for a common privacy need.
The Burning Question: Does *67 Cost You a Dime?
Alright, let’s really dig into the heart of the matter. For most Americans, using *67 to block their caller ID is absolutely free. This isn’t just a courtesy; it’s practically a standard feature bundled with almost every mobile and landline plan from the big players like Verizon, AT&T, T-Mobile, and even the smaller regional carriers. When you sign up for phone service, whether it’s a postpaid plan with all the bells and whistles or a straightforward prepaid option, the ability to make private calls by dialing *67 is typically just part of the package. You don’t see a separate line item on your bill for “*67 usage” because it’s considered a fundamental privacy control.
Why Is It Free? The Carrier Perspective
You might wonder why carriers would offer such a service for free. Well, there are a few good reasons. Firstly, privacy features like caller ID blocking are often seen as a basic expectation from consumers. In an age where data privacy is a huge concern, offering simple tools for users to control how their information is shared is pretty much a must. It enhances customer satisfaction and prevents a lot of headaches for their support teams regarding unwanted calls or sharing of personal numbers. Secondly, the technical overhead for implementing *67 on their networks is minimal. It’s a very old, established signaling standard, so it’s not like they’re investing in brand new infrastructure every time someone dials it. It’s already built into the system.
Think of it like call waiting or three-way calling. While these used to be premium features back in the day, they’re now largely standard inclusions in most plans. *67 falls into that same category of “expected basic functionality.” It’s not something that consumes significant bandwidth or requires special billing processes. It’s just a flag set on a call’s metadata.
Are There Any Exceptions or Hidden Fees?
While the general rule is “free,” it’s always good to be a smart consumer and understand potential nuances. It’s pretty rare to encounter a scenario where *67 itself costs money, but let’s break down some specific situations where confusion might arise:
1. The Cost of the Call Itself (Not *67)
This is probably the biggest source of confusion. If you’re making a long-distance call or an international call, those calls still incur their regular charges according to your phone plan. Dialing *67 before the number doesn’t magically make the long-distance or international portion of the call free. It merely hides your number. So, if you’re calling your cousin in Germany and dial *67 first, you’ll still pay whatever your carrier charges for calls to Germany, but *67 itself won’t add an extra fee. It’s like putting a mask on a passenger – the passenger still pays for the bus ride.
2. Very Old or Obscure Services
In the really, really old days of landlines and party lines, or with some incredibly niche, outdated telecommunication services, there might have been some legacy systems where caller ID blocking was a premium add-on. However, for anyone using a modern phone service – landline or mobile – from any reputable provider in the U.S. today, this is virtually a non-issue. We’re talking about technology that’s been phased out for decades. So, unless you’re dialing from a rotary phone connected to a switchboard from the 1950s, you’re likely in the clear.
3. Third-Party Calling Apps and VoIP Services
If you’re using a Voice over Internet Protocol (VoIP) service like Google Voice, Skype, or a specific business VoIP solution, the *67 code might not work in the same way, or it might not be necessary. These services often have their own built-in privacy settings that allow you to control caller ID display. For instance, in Google Voice, you can usually toggle a setting to always show your Google Voice number or to be anonymous. In these cases, you’re not using your traditional carrier’s network for the call in the same way, so their specific services and settings will govern caller ID.
The key takeaway here is that while *67 itself is free, the context of your call matters. Always remember that any charges you might see are related to the destination of the call (long-distance, international, premium numbers) and your specific phone plan’s rates for those types of calls, not for the act of blocking your number.
Mastering the Art of the Private Call: How to Use *67
Using *67 is incredibly straightforward, almost to a fault. It’s one of those simple, intuitive features that just works. Here’s a quick, step-by-step guide to making a private call:
- Open Your Phone’s Dialer: This is the app you use to punch in phone numbers.
- Dial *67: Just those three characters – asterisk, six, seven. You won’t hear a special tone or see a confirmation message, which sometimes throws people off, but rest assured, the network registers it.
- Immediately Dial the Recipient’s Full Phone Number: This is crucial. After dialing *67, you must immediately follow it with the complete 10-digit phone number (or 11 digits for long-distance calls that require a ‘1’ prefix, plus area code and number) of the person or business you’re trying to reach. Do not pause, do not hit send, just keep punching in the numbers.
- Press the Call Button: Once you’ve entered the full number, hit your phone’s “Call” or “Send” button.
That’s it! Your call will go through as usual, but on the recipient’s end, their caller ID display will show something like “Private Number,” “Unknown,” “Blocked,” or sometimes just a blank field, depending on their phone and carrier settings. My Aunt Carol was always relieved to hear this process, realizing she hadn’t accidentally signed up for some pricey new service. It’s just a simple code before the number, really.
What to Expect on the Recipient’s End
It’s worth noting that what a recipient sees can vary slightly. Some older landline phones might just say “Private,” while modern smartphones from different carriers might display “Unknown Caller” or “No Caller ID.” The exact wording isn’t important; the fact that your specific number is hidden is what counts. It’s a pretty universally recognized signal that the caller has chosen to conceal their identity for that particular call.
Beyond the Basics: When and Why You’d Reach for *67
While the primary reason to use *67 is obviously privacy, the scenarios where it comes in handy are quite diverse. It’s not just for secret agents or prank calls (though, let’s be honest, it sometimes gets used for that too!). Here are some legitimate and common reasons why you might want to hide your phone number for a specific outgoing call:
- Calling Businesses or Services You Don’t Trust with Your Number: Ever call a one-off service provider, like a local handyman or a limited-time sale event, and just know they’re going to try to add you to a marketing list? *67 can be a great way to get your question answered without inviting unsolicited future calls. My neighbor, bless her heart, uses it whenever she calls a new online retailer’s customer service number, just to be safe.
- Returning Calls to Unknown Numbers: You get a call from a number you don’t recognize. Instead of calling them back directly and revealing your number, you can use *67. This way, if it’s a telemarketer or someone you don’t want to talk to, they won’t have your direct line.
- Maintaining Privacy with New Contacts: Maybe you’re selling something on a local marketplace, and you need to coordinate with a potential buyer. You want to talk to them, but you’re not ready to give out your permanent personal number until you’ve vetted them or the deal is done. *67 is perfect for these temporary interactions.
- Brief, Sensitive Information Calls: In situations where you need to relay or receive sensitive information over the phone, but don’t want your number permanently associated with the recipient (e.g., calling a support group, a temporary hotline, or a shelter).
- Testing a Phone Line: Occasionally, you might need to test if a specific line is working, but you don’t want the recipient to know it’s you calling. While less common, it’s a valid use.
- Playing a Harmless Prank (with caution): Let’s be real, some folks use *67 for a bit of harmless fun among friends. Just remember, responsible usage is key, and never use it for harassment or malicious purposes, as that can lead to serious consequences.
It’s all about control. In an age where our phone numbers are almost as identifiable as our names, having the option to selectively withhold that information is a powerful tool for personal data management. It helps you draw a boundary and decide who gets access to your direct line, even if it’s just for a single call.
The Limits of Anonymity: When *67 Won’t Hide You
While *67 is a fantastic tool for privacy, it’s important to understand its limitations. It doesn’t provide absolute anonymity, and there are crucial situations where your number will still be revealed. Knowing these exceptions is vital, not just for maintaining your intended privacy, but for your safety as well.
1. Emergency Services (911)
This is the most critical exception. When you call 911, the emergency services dispatcher will ALWAYS see your phone number and, if available, your location. This is a non-negotiable safety feature designed to ensure that even if you’re unable to speak or provide details, help can still be sent to you. No matter how many times you dial *67 before 911, your caller ID will be transmitted. This is an essential safeguard, and frankly, a good thing.
2. Toll-Free Numbers (800, 888, 877, etc.)
Many businesses that use toll-free numbers often have services that bypass *67. They pay for the incoming calls, and as part of that service, they often have “Automatic Number Identification” (ANI) capabilities. ANI is a more robust form of caller ID that can sometimes reveal even blocked numbers. This is typically used for customer service and internal tracking, allowing them to route your call or pull up your account based on your number. So, if you’re calling a customer service line for a major company using an 800 number, there’s a good chance they’ll still see your number, *67 or not.
3. Businesses and Government Entities with Special Equipment
Similar to toll-free numbers, some businesses, call centers, and government agencies use specialized phone systems designed to unmask blocked numbers. This is often done for security, fraud prevention, or operational efficiency. For instance, if you’re calling a bank’s fraud department or a government benefits hotline, they may have the capability to see your number regardless of *67.
4. Law Enforcement and Court Orders
In cases of criminal activity, harassment, or a court order, law enforcement agencies can easily obtain your unblocked phone number from your carrier, even if you used *67. This isn’t a cloak of invisibility; it’s a privacy feature designed for general use, not to circumvent legal processes. If you engage in illegal or harassing behavior while using *67, rest assured, your identity can and will be traced.
5. Receiving a Text Message
*67 is specifically for blocking your caller ID on *voice calls*. It does not affect text messages. If you send a text message, your recipient will see your phone number. There are separate methods for sending anonymous texts, usually involving third-party apps or services, but *67 won’t do the trick for SMS.
So, while *67 offers a valuable layer of privacy for everyday interactions, it’s not a foolproof anonymity solution. Always be mindful of who you’re calling and for what purpose, as there are definite limits to its capabilities.
Exploring Your Privacy Toolkit: Alternatives to *67
While *67 is super handy for per-call blocking, it’s not the only arrow in your privacy quiver. Depending on your needs, there are other ways to manage how your phone number is displayed. My cousin, for example, found dialing *67 every single time to be a bit of a hassle, so she explored some other options.
1. Permanent Caller ID Blocking (Through Your Phone Settings)
Most smartphones, whether you’re rocking an iPhone or an Android device, offer a setting to permanently hide your caller ID for all outgoing calls. This is often more convenient if you consistently want to call anonymously and only reveal your number when you explicitly choose to. Here’s generally where you’d find it:
- For iPhones: Go to Settings > Phone > Show My Caller ID. You can toggle this setting off.
- For Android Phones: This can vary slightly by manufacturer and Android version, but generally, you’d go to Phone app > Three-dot menu (or cogwheel icon) > Settings > Call Settings > Additional Settings > Caller ID. From there, you can select “Hide number.”
Important Note: Even with this setting enabled, *67 still applies to individual calls, effectively overriding the permanent block if you need to show your number for one specific call (though this usage is less common). Also, these settings often work by sending the same signal as *67 to your carrier, so the same limitations (911, toll-free, etc.) still apply. The good news is, just like *67, enabling permanent caller ID blocking through your phone’s settings is almost universally free.
2. Permanent Caller ID Blocking (Through Your Carrier)
You can also contact your phone carrier directly and request that they enable permanent caller ID blocking on your line. This is a network-level setting that will apply to all outgoing calls from your number until you tell them to disable it. Again, this service is typically free of charge from major carriers. It’s a great option if you rarely want your number to show up and prefer a “set it and forget it” approach.
3. Using a Second Phone Number or Virtual Number
For those who need more robust privacy or separate numbers for different aspects of their life (e.g., business, online dating, selling items), a second phone number or a virtual number service can be invaluable. Services like Google Voice, TextNow, or burner phone apps provide you with an additional phone number that you can use for calls and texts. This keeps your primary, personal number completely private. Many of these services offer a free tier with basic functionality, while premium features might come with a subscription fee. This isn’t blocking your existing number; it’s using a different number altogether.
4. VoIP Services and Messaging Apps
If you’re making calls through apps like WhatsApp, Signal, Facebook Messenger, or even specific VoIP apps, your traditional phone number might not be displayed to the recipient, or it might display your username instead. These services route calls over the internet, and your privacy settings within the app itself dictate what information is shared. It’s a different ecosystem altogether compared to traditional cellular calls, but it offers another layer of privacy control.
Choosing the right tool depends on your specific privacy needs. For quick, one-off anonymous calls, *67 is still king due to its simplicity and cost-effectiveness (free!). For more consistent anonymity, permanent blocking or a second number might be a better fit.
Comparison: *67 vs. Permanent Caller ID Block
| Feature | *67 (Per-Call Block) | Permanent Caller ID Block (Phone Setting/Carrier) |
|---|---|---|
| Application | Applies to the *very next call* only. | Applies to *all outgoing calls* by default. |
| Ease of Use | Requires dialing *67 before each desired anonymous call. | Set once in phone settings or by carrier; no repeated dialing. |
| Cost | Generally FREE. | Generally FREE. |
| Override Capability | Can be overridden by special recipient services (911, toll-free, etc.). | Same override capabilities apply (911, toll-free, etc.). |
| Visibility to Recipient | “Private,” “Unknown,” “Blocked.” | “Private,” “Unknown,” “Blocked.” |
| When to Use | Infrequent, specific calls where you need to hide your number. | If you *rarely* want your number shown and prefer to explicitly unblock it. |
Frequently Asked Questions About *67 and Caller ID Blocking
Does *67 work on all phones and carriers?
For the vast majority of mobile phones (smartphones and older feature phones alike) and major cellular carriers (Verizon, AT&T, T-Mobile, Sprint, etc.) in the United States, *67 works exactly as intended. It’s a standard network feature, not something dependent on your specific phone model or operating system. So, whether you’ve got the latest iPhone 15, an older Android, or even a flip phone, the *67 code should function. The underlying technology is implemented at the carrier’s network level, not solely on your device.
That said, as mentioned earlier, *67 applies to traditional cellular or landline voice calls. If you’re making a call through a third-party app that uses Wi-Fi or data (like WhatsApp, Signal, or even a specialized VoIP app), *67 might not be the correct method. Those apps usually have their own privacy settings within their application interface that control caller ID display. For 99% of your standard phone calls, however, *67 is a reliable and universal tool across carriers.
Can someone find out my number if I use *67?
Under normal circumstances, if you successfully use *67, the recipient’s phone will not display your number; it will show as “Private,” “Unknown,” or “Blocked.” That’s the whole point of the service. However, it’s not foolproof and there are specific situations where your number can still be revealed or traced.
As discussed, emergency services (911), many toll-free numbers, and certain businesses with advanced phone systems (like call centers or financial institutions) can bypass *67 due to Automatic Number Identification (ANI) capabilities. Furthermore, law enforcement agencies, with a valid court order or in cases of suspected illegal activity or harassment, can absolutely obtain your number from your carrier, even if you used *67. So, while it offers privacy from the immediate recipient, it’s not a truly anonymous service against legal or institutional tracing. For general personal use, though, it’s effective.
What’s the difference between *67 and blocking my number permanently through settings?
The core function is the same: to prevent your caller ID from being displayed to the recipient. The primary difference lies in how you implement it and its scope. *67 is a “per-call” blocking method. You have to dial *67 before each individual call you want to make anonymously. It’s great for those infrequent instances when you need privacy for just one or two calls.
Blocking your number permanently, either through your phone’s settings (e.g., “Show My Caller ID” on iPhone or “Hide number” on Android) or by contacting your carrier, is a “set it and forget it” solution. Once activated, *all* your outgoing calls will display as “Private” or “Unknown” by default, until you manually turn the setting off. This is more convenient if you almost always want to hide your number. Both methods are generally free and are subject to the same limitations (e.g., 911 will still see your number). It really comes down to whether you want to block your number occasionally or consistently.
Does *67 work for text messages?
No, *67 does not work for text messages (SMS or MMS). The *67 code is specifically designed for voice calls to manipulate the Calling Line Identification (CLI) information that accompanies the audio transmission. Text messages operate on a different protocol and system, and your number is inherently tied to the message for routing purposes. When you send a text, your recipient will see your actual phone number.
If you wish to send an anonymous text, you would need to use a different method. This might involve using a dedicated anonymous texting app, a virtual second phone number service (like Google Voice), or an online SMS gateway that offers anonymity features. However, be cautious when using such services, as some can have terms of service that allow them to reveal your identity if legally compelled, especially in cases of abuse or harassment. For simple text messaging, *67 has no effect.
What if I accidentally dial *67 for an emergency number like 911?
If you accidentally dial *67 before an emergency number like 911, there’s absolutely no need to worry. The system is specifically designed to override any caller ID blocking for emergency calls. When you dial 911, your phone number and location information will always be transmitted to the emergency dispatcher, regardless of whether you tried to block your caller ID with *67 or have permanent caller ID blocking enabled on your phone or account.
This is a critical safety feature. It ensures that even if you’re unable to speak due to an injury, a threat, or any other reason, the dispatcher will still know your location and how to contact you or send help. So, rest easy knowing that in an emergency, your privacy settings will automatically take a back seat to your safety and the ability of first responders to locate you.
Final Thoughts on Your Phone Privacy
So, does it cost to *67 someone? The resounding answer for most Americans is no, it doesn’t cost an extra dime. This simple, free feature is a valuable tool in your everyday digital arsenal, offering a quick and easy way to protect your privacy when making outgoing calls. It’s a testament to how some fundamental telecommunications services, though simple, continue to be incredibly useful.
Understanding when and how to use *67, along with its limitations, empowers you to take control of your personal information. Whether you’re making a quick call to a new business, returning a call to an unknown number, or just prefer to keep your line private for a specific conversation, *67 is there for you, free of charge. Just remember its boundaries, especially when it comes to vital services like 911, and you’ll be navigating your phone calls with confidence and privacy.