Clearing voicemail means deleting old messages from your phone's voicemail system, not from your call log

Voicemail and missed calls are stored separately. When you delete a missed call from your phone's recent calls list, the voicemail message itself stays on your carrier's server — the machine that stores messages for your phone number. To actually remove a voicemail, you have to access your voicemail inbox and delete each message there. The steps differ slightly depending on whether you use an iPhone, Android phone, or a landline, but the principle is the same: you listen to or read the message, then select delete.

Clearing out old voicemails regularly is worth doing for two reasons. First, some carriers limit how many messages you can store — once you hit the limit, new callers hear that your voicemail is full and cannot leave a message. Second, voicemail inboxes can become a security weak point if someone gains access to your phone or your carrier account, since voicemails often contain sensitive information like account numbers or passwords that callers left by mistake.

Key Takeaways

  • Deleting a missed call from your phone does not delete the voicemail message itself — you must access your voicemail inbox separately to remove messages.
  • On iPhone, open the Phone app, tap Voicemail, select a message, and tap Delete; on Android, the process depends on your carrier's voicemail app.
  • You can delete voicemails one at a time or, on some carriers, select multiple messages and delete them together.
  • If you cannot access voicemail through your phone, you can call your own number from another phone and use the keypad to navigate and delete messages.

How to delete voicemail on iPhone

Open the Phone app and tap the Voicemail tab at the bottom right of the screen. You will see a list of all your voicemail messages, with the newest at the top. Each message shows the caller's name or number, the time it arrived, and a short preview of the message if your carrier supports transcription.

Tap the message you want to delete. The message will play or display in full. At the bottom of the screen, you will see a Delete button (usually a trash can icon). Tap it. The message disappears from your voicemail inbox when ready. If you want to delete multiple messages at once, tap Edit in the upper left corner, then tap the circle next to each message you want to remove, then tap Delete.

How to delete voicemail on Android

Android phones do not have a built-in voicemail app the way iPhones do. Instead, your carrier provides a voicemail app — common ones include Google Voice, Verizon VoiceMail, AT&T Mobile, and T-Mobile Voicemail. Open whichever app your carrier uses (check your app drawer or ask your carrier if you are unsure which one is yours).

Once the app opens, you will see your voicemail inbox. Tap the message you want to delete. Some apps let you delete by tapping a trash icon; others require you to tap and hold the message until a menu appears, then select Delete. If your app supports it, you can usually select multiple messages by tapping Edit, checking the boxes next to the messages you want to remove, then tapping Delete All or a similar button.

How to delete voicemail from a landline or if your phone is not working

If you cannot access voicemail through your phone's app, you can call your own phone number from any other phone. When your voicemail greeting plays, press the asterisk key (*) or pound key (#) — the exact key varies by carrier, but most use * to interrupt the greeting and enter your voicemail inbox. You will be prompted to enter your voicemail password (the same PIN you use to check voicemail on your phone).

Once you are in your voicemail inbox, you can navigate using the keypad. Press 1 to listen to the first message, then press 7 to delete it. Press 6 to go to the next message. The exact keys vary slightly by carrier, but most follow this pattern. If you are unsure which keys to use, stay on the line — most systems will play a menu of options.

Why your voicemail might be full and how to fix it

If callers hear a message saying your voicemail is full, it means you have reached your carrier's storage limit. Most carriers allow between 10 and 25 messages before the inbox fills up, though this varies. The only way to fix it is to delete messages until you are below the limit.

Start by deleting the oldest messages first — these are usually the least important. Open your voicemail app, sort by date if the app allows it, and delete from the bottom of the list upward. Once you delete enough messages, new callers will be able to leave voicemails again. If you want to keep a message but do not want it taking up space, some phones let you save voicemails as audio files to your phone's storage or to cloud storage like iCloud or Google Drive before deleting them.

What to do if you forget your voicemail password

If you try to access voicemail by calling your own number and the system asks for a password you do not remember, contact your carrier. You can call their customer service number (usually on your bill or on their website), explain that you forgot your voicemail PIN, and they will reset it for you. You will typically be asked to verify your identity by providing your phone number, account number, or the last four digits of the Social Security number on the account.

After your carrier resets your password, they will give you a temporary PIN. Use it to log into your voicemail, then change it to something you will remember. Choose a PIN that is not your birthday, address, or other information someone could guess — the same logic as choosing a strong password for any account.

How to prevent voicemail from piling up

The easiest way to avoid a full voicemail inbox is to delete messages as you listen to them, rather than letting them accumulate. If you receive a lot of voicemails, set a weekly reminder to clear out your inbox — this takes only a few minutes and keeps your voicemail from becoming a security risk or a storage problem.

You can also adjust your voicemail settings to automatically delete old messages after a certain number of days. Not all carriers offer this feature, but some do. Check your voicemail app's settings menu to see if the option is available. If it is, you can usually choose to delete messages after 7, 14, 30, or 60 days.

Frequently Asked Questions

Does deleting a voicemail from my phone delete it from my carrier's server?

Yes. When you delete a voicemail through your phone's voicemail app, it is removed from your carrier's server and cannot be recovered. If you think you might need a message later, save it as an audio file to your phone or cloud storage before deleting it.

Can someone access my voicemail if they have my phone?

If your phone is unlocked, yes — they can open your voicemail app and listen to or delete messages. If your phone is locked with a passcode or biometric lock, they cannot access voicemail without unlocking it first. If someone gains access to your carrier account (through your account password or by calling your carrier and impersonating you), they can access your voicemail from any phone.

What happens to voicemail if I switch phones or carriers?

Voicemail messages stay on your carrier's server, not on your phone itself. If you switch to a new phone on the same carrier, your voicemail messages will still be there. If you switch carriers, your old voicemails are usually deleted after a set period — typically 30 to 90 days — so read or write down any important messages before you switch.

Can I recover a voicemail I deleted by mistake?

Most carriers do not keep deleted voicemails in a trash folder the way email does. Once you delete a message, it is gone permanently. Some carriers may be able to recover a message if you contact them within a few hours of deletion, but this is not may provide. Contact your carrier's customer service to ask if recovery is possible.