Where Android keeps your blocked numbers
Your blocked numbers live in the Phone app on your Android device. The exact path depends on which version of Android you have and which phone manufacturer made your device — Samsung, Google Pixel, OnePlus, and others arrange their menus slightly differently. The steps below work for most Android phones, but if you don't see an option called "Blocked numbers" or "Block list", check your phone's settings under "Apps" and look for "Phone" or "Contacts" to find where your carrier or manufacturer stores this information.
Android does not create a single master list that syncs across all apps. If you blocked someone in your messaging app, that block only affects text messages. If you blocked them in the Phone app, that only affects calls. Some people block the same number in multiple places without realizing they've done it twice.
Key Takeaways
- Open the Phone app, tap the menu icon (three dots or lines), and look for "Blocked numbers" or "Block list" to see who you have blocked from calling you.
- Blocked numbers in the Phone app do not block text messages — you must check your messaging app separately for those blocks.
- If you cannot find a blocked numbers list in your Phone app, your carrier may be managing blocks through their own system, which you access through their website or customer service.
- Unblocking a number takes the same steps as finding it — open the block list, find the number, and tap the unblock option.
Finding blocked numbers in the Phone app
Open the Phone app on your home screen or app drawer. Look at the bottom of the screen for tabs — you should see "Recents", "Contacts", and sometimes "Voicemail". Tap the menu icon, which usually looks like three vertical dots or three horizontal lines. This menu is often in the top right corner of the screen.
Scroll down in the menu that appears. You are looking for an option called "Blocked numbers", "Block list", "Blocked contacts", or "Do Not Disturb". Tap it. You should now see a list of every phone number you have blocked from calling you. If the list is empty, you have not blocked anyone yet.
If you do not see a blocked numbers option in the Phone app menu, your phone may not have this feature built in, or your carrier is managing blocks through their own system. Move to the section below about carrier-managed blocks.
Checking blocks in your messaging app
The Phone app only blocks calls and voicemail. Text messages are handled by your messaging app — usually Google Messages, Samsung Messages, or your carrier's app. Open whichever messaging app you use to send and receive texts.
Look for a menu icon (three dots or lines) at the top of the screen. Tap it and look for "Settings", "Block list", "Blocked contacts", or "Spam and abuse". The exact name varies. Once you find it, you should see a separate list of numbers you have blocked from texting you. A number can be blocked in your Phone app but not in your messaging app, or vice versa.
Finding carrier-managed blocks
Some carriers — Verizon, AT&T, T-Mobile, and others — manage call and text blocks through their own system rather than through your phone's built-in tools. If you blocked a number through your carrier's app or website, it will not show up in your Phone app's block list.
To see carrier-managed blocks, open your carrier's app or go to their website and log in with your account. Look for a section called "Call Filter", "Call Block", "Spam Protection", "Scam Shield", or "Family Allowances" — the name depends on your carrier. Inside that section, you should find a list of numbers you have blocked through them. You can unblock numbers the same way you blocked them.
If you are not sure whether you blocked a number through your carrier or your phone, the fastest way to find out is to call the number from a different phone. If it rings through, the block is in your phone. If it goes straight to voicemail or a message saying the call cannot be completed, the block may be on your carrier's side.
Unblocking a number once you find it
Once you locate the number in your block list — whether in the Phone app, messaging app, or carrier system — unblocking it takes one or two taps. In the Phone app, find the blocked number in your list, tap it, and look for an "Unblock" button. In your messaging app, do the same. In your carrier's app or website, look for an "Unblock" or "Remove" option next to the number.
After you unblock a number, that person can call or text you again immediately. There is no waiting period. If you blocked them by accident, unblocking reverses it right away.
What happens when you block a number
When you block a number in your Phone app, calls from that number go straight to voicemail, and you do not get a notification that they called. The person calling does not hear a message saying they are blocked — they just hear the voicemail greeting as if you did not answer. They may not realize they are blocked.
When you block a number in your messaging app, text messages from that number do not appear in your inbox. They are usually moved to a spam or blocked folder that you can view if you want to, but you do not get a notification when they arrive. Again, the person texting does not know they are blocked.
Blocking only affects calls and texts. The person can still reach you through email, social media, or other apps. If you need to prevent contact through those channels too, you may need to block them separately in each app.
Frequently Asked Questions
Can I see a list of everyone who tried to call me while they were blocked?
No. Android does not keep a record of blocked calls that came in. Once a call is blocked, it disappears. If you want to know whether someone tried to reach you, you would need to ask them directly or check if they left a voicemail.
If I unblock someone, will they know I had them blocked?
No. Unblocking a number does not send them any notification. They will not know you had them blocked unless you tell them. The next time they call or text, it will go through normally.
What if I blocked a number but cannot find it in my block list?
You may have blocked it in a different app than the one you are checking. If you blocked them from calling, check the Phone app. If you blocked them from texting, check your messaging app. If you still cannot find it, they may be blocked through your carrier's system — check your carrier's app or website.
Can I block a number that is not in my contacts?
Yes. You can block any phone number, whether or not you have saved it as a contact. Open the Phone app, find the number in your call history or recent calls, tap it, and look for a "Block" option. You can also type a number directly into the block list in some phones.
Do blocked numbers still show up in my call history?
Usually no. Most Android phones remove blocked calls from your recent calls list automatically. However, some phones keep them visible but mark them as blocked. Check your Phone app's recent calls tab to see how your device handles this.