After that time, your Snapchat account will virtually disappear, but not complete. To permanently delete your account, you need to keep your account not log in to Snapchat for 30 days after deactivating your Snapchat. How to Permanently Delete Snapchat Account so if you purchase in Snapchat so you accepted the Snapchat terms and privacy policy. So Snapchat will retrain you some personal data for legal security reasons.

this means stories, snaps chats, locations, friends, account data, and account settings you cannot restore them so before deleting your account remember in your mind. after 30 days your account is permanently deleted by Snapchat and your all information is removed from the Snapchat database. So once you complete ( delete Snapchat account) process. in this duration time, your friends and contact no will find your id and connect with you. So if you delete your Snapchat account then you have 30 days to enable your account. Go to the account login page in Snapchat and enter the username and password of the account you want to delete. Can i delete my Snapchat account temporarily How to Delete Snapchat Account

How to temporarily deactivate snapchat