Updated August 29, 2017 Log in to your Yahoo Mail account at mail.yahoo.com. Begin typing the email address that you want to search for in the search bar above your inbox. As you begin to type, Yahoo generates names and email addresses matching what you have entered. Click on the email address when it appears, or click “Search Mail.” If you want to see contact data for this email address, click “Contacts” and type the address in the “Look For” search bar. If no results appear, then you have had no contact with the person using the email address. Click the “Search Web” option to find any publicly available information about the person or business using the email address you entered. Send an email to the contact for whom you are searching. If you performed the search from Yahoo Mail, click the email the person sent and then click “Reply” to send a response. If you searched in Yahoo Contacts, click the person’s primary email address and Yahoo will open a new message for you to compose in Yahoo Mail. Tips Writer Bio
