Block a sender in AOL Mail

To block an email address in AOL Mail, open the message from the sender you want to block. Click the three-dot menu icon in the top right of the email, then select Block sender. AOL will move that sender's future emails to your spam folder automatically.

If you have already deleted the message, you can still block the sender. Go to your spam folder, find an email from that address, open it, and use the same three-dot menu to block them. Once blocked, any new messages from that address will skip your inbox entirely.

You can block as many senders as you need. There is no limit to the number of addresses you can add to your block list, so do not hesitate to block anyone whose emails you do not want to see.

Key Takeaways

  • Blocking a sender takes one click from the three-dot menu inside any email from that address.
  • Blocked senders' emails go to your spam folder, not deleted, so you can unblock them later if needed.
  • You can block addresses even after you have deleted the original email by opening your spam folder.
  • AOL does not limit how many senders you can block, and the block takes effect immediately on new messages.

Unblock a sender if you change your mind

If you block someone by mistake or later decide you want to receive their emails again, you can unblock them. Go to your spam folder and find an email from that sender. Open the message, click the three-dot menu, and select Unblock sender. Their future emails will return to your inbox.

Unblocking does not recover emails that were already sent to spam while the block was active. Those messages stay in your spam folder unless you move them back to your inbox manually. Check your spam folder for a few days after unblocking to catch any messages that arrived while the sender was blocked.

Block email addresses without opening a message

If you want to block an address without opening an email from them, you can add it directly to your blocked senders list through your AOL Mail settings. Click the gear icon in the top right of your inbox, then select Settings. Go to the Blocked addresses tab.

In the blocked addresses section, type the email address you want to block into the text field and click Add. The address is now blocked, and any emails from that sender will go to spam. This method works even if you have never received an email from that address before — useful if you know you want to block someone preemptively.

What happens to blocked emails

When you block a sender, their emails do not disappear. Instead, AOL automatically sorts them into your spam folder. You can still see them there if you need to, but they will not clutter your inbox or send you notifications.

This is different from deleting. Blocked emails remain in your spam folder for 30 days before AOL removes them permanently. If you realize you blocked someone by mistake, you have time to unblock them and recover the messages before they are deleted automatically.

Remove addresses from your blocked list

To see all the senders you have blocked, go to your AOL Mail settings by clicking the gear icon, then select Settings and the Blocked addresses tab. Your full list of blocked addresses appears here.

To remove an address from the block list, find it in the list and click the X button next to it. The sender is now unblocked, and their emails will return to your inbox. You can remove addresses one at a time or clear your entire blocked list if you prefer to start fresh.

Block entire domains, not just single addresses

If you are getting spam from multiple addresses at the same company or domain, you can block the entire domain instead of blocking each address individually. In your blocked addresses settings, type the domain name with an asterisk — for example, *@spamcompany.com — and click Add.

Blocking a domain stops all emails from any address at that domain. This is useful for stopping waves of spam from the same source. Be careful with this option if you think you might need to receive emails from that domain in the future — you would have to unblock the entire domain to receive messages from any address there.

Use AOL's spam filters alongside blocking

Blocking individual senders works best when combined with AOL's built-in spam filters. AOL automatically catches a lot of spam before it reaches you, but blocking lets you handle senders that slip through or that you simply do not want to hear from.

If you are getting a lot of unwanted email, check your spam folder regularly to see what AOL is filtering. You can block senders from there too. Over time, as you block more addresses and domains, your inbox will contain mostly the mail you actually want to see.

Frequently Asked Questions

Can a blocked sender tell that I blocked them?

No. When you block someone, they receive no notification. Their emails simply go to your spam folder instead of your inbox. They have no way to know whether you blocked them, deleted them, or simply did not read their message.

What if a blocked sender uses a different email address?

If someone creates a new email address and sends you a message, that new address is not blocked — only the original address is on your block list. You would need to block the new address separately. If this becomes a pattern, consider blocking the entire domain if all the addresses are from the same company.

Do blocked emails count toward my storage limit?

Yes. Emails in your spam folder, including blocked messages, count toward your AOL Mail storage. If you want to free up space, you can permanently delete emails from your spam folder. AOL automatically deletes spam after 30 days, so old blocked emails will disappear on their own.

Can I block emails by subject line or content instead of sender?

AOL Mail does not have a built-in filter for blocking by subject line or content keywords. Your main options are blocking by sender address or by domain. If you need more advanced filtering, check whether AOL offers additional filter rules in your settings, though blocking by sender is the most straightforward method.

Will blocking stop marketing emails from companies I signed up for?

Yes, blocking works on any sender, including marketing emails and newsletters. If you want to stop emails from a company but might want to receive them again later, unsubscribe instead of blocking — most marketing emails have an unsubscribe link at the bottom. Unsubscribing removes you from their list permanently, while blocking just hides their emails from your inbox.