How to cancel Straight Talk Wireless
To cancel your prepaid Straight Talk Wireless plan: Simply do not refill your account with any prepaid minutes, texts, etc. When your prepaid service runs out, your service will expire.
However, if your services are on the automatic refill plan, you will need to contact Straight Talk at 1 (877) 430-2355 to cancel your automatic payments. Have your account and payment information ready - They will be able to help you cancel your services without any penalties or fees.