You can’t delete your account.
You can try to file a ticket using the link below. Politely ask for removal of your account and personal data.
It’s always a good idea to anonymize your data. Read the tip below for details.
URLS:
http://slate.com
http://help.slate.com/ics/support/ticketnewwizard.asp?style=classic
Please note that AccountKiller.com is not associated with the business listed on this page. AccountKiller provides easy-to-understand instructions and guides on how to cancel charges and relationships from the list of businesses on our site, we have no affiliation with these businesses.