downgrade storage after leaving apple
I am still being charged for data storage after leavig apple and no longer have an iphone. I cant remove this subscription
iPhone 5c, iOS 10
See the following Apple Support article for information on downgrading iCloud storage: Downgrade or cancel your iCloud+ plan - Apple Support
If you don't have any Apple devices, you can use a Windows PC that has iCloud for Windows installed or you do the following as mentioned in that support article:
If you still need help, contact Apple Support.