How to block your cell number when making a call

Whether you’re trying to hide your phone number to avoid being called back or to prevent someone from knowing it’s you that’s calling, there are quite a few ways you can block your number from being shown on someone else’s caller ID.

And, while it’s free and easy to block your number from showing up on caller ID, what about when you want to learn how to keep your phone number private while texting, too? There are numerous reasons for not wanting to give out your phone number or for wanting to hide it from others. Here’s how to hide your phone number safely.

How to Hide Your Phone Number For One Phone Call

If you’re at work and need to quickly hide your phone number to make an important call or don’t have time to download the Burner phone app, most carriers allow you to hide your number for calls and from your contacts.

The FCC has actually mandated that all carriers in the United States make it possible for users to be able to block their number from appearing on caller IDs (along with mandates protecting you from robocalls). So, to hide your number and sometimes even your name for one simple phone call you can:

  • Enter *67 before the entire number, then press the call button.
  • If you can, make a test call (to a trusted friend or coworker) before calling your contact to make sure this works.
  • If it doesn’t work, try entering #31# before typing in the phone number.
  • If it works, your number should appear as “private,” “unknown,” or “restricted.”

How to Hide Your Phone Number From Contacts

Planning on making lots of outgoing phone calls and don’t want anybody to be able to see your phone number? On iPhones and Androids, you can block your number permanently from appearing on caller ID.

For Android phones, you’ll have to perform some variation of the following steps:

  • Open the Phone app
  • Open the menu to select “Settings”
  • Click on “Calls”
  • Click on “Additional Settings”
  • Click on “Caller ID”
  • Select “Hide Number”

For iPhones, you’ll have to:

  • Open the Settings app
  • Click on “Phone”
  • Click on “Show My Caller ID”
  • Turn the option off

It’s important to note that Verizon doesn’t currently allow you to hide your phone number on an iPhone. You can, however, hide it by accessing your Verizon account via their website or the My Verizon app.

And, while the above actions are pretty easy to follow (and great for a quick fix or a quick phone call), they’re not meant to act as long-term solutions. For starters, it’s pretty clear to whoever you’re calling that you’re trying to hide your number when it pops up as “restricted” or “anonymous.” Secondly, these techniques don’t allow you to hide your phone number when texting.

Use a Burner Phone Number for Calling & Texting

Instead of simply blocking your phone number from appearing on caller ID or using the *67 technique, why not use a Burner phone number instead? Using an app like Burner, you’re able to easily sign up for a second phone number that, when called or texted, will send those calls and messages straight through to your phone like normal.

This way, your personal number stays private and nobody who is trying to contact you or vice versa knows that you’re intentionally trying to hide your number. It’s a practical, long-term solution that allows anybody, from salespeople and business owners to casual daters and freelancers to protect their privacy.

You can choose to create a Burner phone number for a one-off situation and then get a new number or you can choose the more suggested option which is to set up a Subscription Burner phone number that allows you to keep the same number to use for any situation in which you want to keep your normal number private.

Whether you’re making outgoing calls for work and want to keep your work life separate from your home life or simply don’t feel comfortable giving out your real number to that cutie you swiped on Tinder, Burner phone apps just make sense.

Get started with a new second number today.

When you make calls, you can hide your caller ID from people you call. You can also decide which phone number you want to make calls and send messages from.

Hide your caller ID for all calls

Important: When you hide your caller ID on one device, it’s hidden on all devices with the same Google Voice account.

  1. Open the Google Voice app .
  2. At the top left, tap Menu
    How to block your cell number when making a call
    Settings.
  3. Under “Calls,” turn on Anonymous caller ID .
    • If you want to show your phone number to people you call, turn off Anonymous caller ID .

Hide your caller ID for individual calls

If you don't hide your caller ID for all calls, you can temporarily hide it for individual calls.

  1. Open the Google Voice app .
  2. At the bottom, tap Calls
    How to block your cell number when making a call
    .
  3. Enter the prefix used to block your caller ID.
    • This prefix depends on the country or region your Google Voice number is from. For example, if your Google Voice number is from the US, your prefix is “*67.” You always use the same prefix for all numbers you call.
  4. Enter the phone number.
  5. Tap Call 
    How to block your cell number when making a call
    .

Choose which number shows on your caller ID

If you have more than one Google Voice number, you can choose which number shows when you make calls and send messages.

  1. Open the Google Voice app .
  2. At the top left, tap Menu Settings.
  3. Under “Outbound caller ID,” choose the phone number you want to make calls and send messages from.

Does * 67 work on cell phones?

Use *67 to hide your phone number This trick works for smartphones and landlines. Open your phone's keypad and dial * - 6 - 7, followed by the number you're trying to call. The free process hides your number, which will show up on the other end as “Private” or “Blocked” when reading on caller ID.

Does * 67 still work on iPhone?

How to Use *67 on an Android or iPhone. You can prevent your number from appearing on a recipient's phone or caller ID device when you place a call using a smartphone or a traditional landline by pressing *67 followed by the number you want to call.

Does * 69 block your number?

*60 - Prevents calls from select phone numbers. *67 - Block phone number on Caller ID systems. *69 - Redial the last number that called you. *70 - Places your call on hold so you can answer another.

How can I call without my number showing?

Hide your caller ID for all calls.
Open the Google Voice app ..
At the top left, tap Menu. Settings..
Under “Calls,” turn on Anonymous caller ID . If you want to show your phone number to people you call, turn off Anonymous caller ID ..