Wednesday, 27 September 2023 06:39

How to Stop Yahoo Spam Emails

By  Ryan

Millions of people use Yahoo email and it's one of the most effective tools for sending and receiving mail online. Unfortunately, like all other email services, Yahoo email is susceptible to spam emails. 

The good news is that there are several ways to manage spam emails and prevent people from sending too many emails into your mailbox. These methods vary based on your device and how you're using the service.

Thankfully, we can help you stop Yahoo spam emails. Plus, we'll show you how to learn more about who's sending spam emails to your address. Read on to learn everything you need to know about spam emails on Yahoo and how to solve them.

What Is a Spam Email?

Spam mail is a type of mail that's sent in bulk. Typically, it's unsolicited and something that you don't want in your inbox. Spam emails are sent by large companies, people looking to steal your information, and people who want you to sign up for something. 

Unfortunately, spam emails can be sent for many reasons and some are even completely random. Spam emails are also known as "junk mail" and may be sent to a specific folder depending on your provider.

Some email platforms like Yahoo have spam-detection tools that prevent spam from infiltrating your primary inbox. These systems aren't always perfect and some spam mail will always slip through the cracks.

How Do Spam Emails Reach Your Inbox?

Spam emails reach your inbox in a few ways. Primarily, it's because you've entered your email somewhere – this can be a website or even at a store terminal when you purchase a product. 

Spam can also reach your inbox if your email is compromised and widely available. Some companies and platforms will also buy and sell your data, so getting spam emails is usually inevitable.

Now that you know about spam emails, it's time to get rid of them.

How to Stop Spam Emails on Yahoo

Yahoo is one of the most popular email services around. More than 200 million people use the email delivery system, so it's not uncommon to deal with spam in your inbox if you use the service. Additionally, you may also get spam mail from people who have email addresses. Learn about how to stop them below.

Reverse Email Lookup Tools

The best way to stop spam in its tracks is by using a reverse email lookup tool like 

These tools can help you identify where an email is coming from and the identity of the sender. This is important because it can help you stop spam emails at the source. Therefore, you don't have to worry about these emails coming back under a different domain.

Furthermore, you can use this email lookup tool, like this one here, to get in touch with the owner of an email or company if the spam is too hard to stop using Yahoo's systems. For these reasons, we always recommend giving a try if you're struggling with spam emails and don't know where they're coming from.

Block Emails That Send You Spam

The best way to stop a spam email dead in its tracks is to block the sender. You can block the sender's email account or even their IP address. To do so, you'll have to open the email and click the three dots on the top right of your screen. From there, you can block the user. Blocking the user will always be a surefire way to stop them from sending you an email.

That said, it's important to learn what you can about the email sender before you block their account. This can help you identify where the email is coming from and allows you to block all accounts associated with that email address. You can do this by using an email lookup tool like

Mark Emails as Spam

Yahoo is vigilant when it comes to spam emails. When you mark an email as spam Yahoo's system identifies that email as spam and the system gets updated. 

The more emails you mark as spam, the better, because Yahoo will get better at preventing emails of that nature from reaching your account. Additionally, if they do reach your account they'll end up in the spam folder.

Once you mark an email as spam you'll want to move the emails into the spam folder to further train Yahoo's spam-detection system. This might take some time before you see substantial results but it's worth the effort and a passive way to filter out spam mail once you get the ball rolling.

Marking an email as spam is a great start but we also recommend blocking the user and using every tool you can to identify more information about the email. This will ensure that similar emails also won't reach your account.


Spam isn't always a cookie-cutter type of email. In fact, many reputable companies will send dozens of messages per month to get you to open the email and visit their websites. Emails like this are sent from companies like Microsoft, Uber, and even Medium. To deal with these emails, you'll want to unsubscribe from their email accounts.

You can do so by following the steps below.

  1. Open your Yahoo email account.
  2. Navigate to messages from the company you want to unsubscribe from.
  3. Check the box on the left of the sender's username.
  4. Select More.
  5. Choose Unsubscribe.

You'll have to do this for each company that sends you emails like this because they're not technically spam emails. 

Say No to Spam Today

Whether you use Google, Yahoo, or even Hotmail, spam is something you'll eventually encounter. 

Companies, individuals, and malicious people use spam to try and get your attention. This makes your inbox impossible to manage and you might miss something important. Fortunately, the tools we provided will help you handle spam emails and stop them dead in their tracks.

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