[USA] How to Extend your US Plan
How to Extend your US Plan
You can easily request an extension through the PhoneBox Self-Serve website or mobile app. Extending your plan will add one more service term (30 days) to your account.
If you'd like, you can also enable auto-payment so your plan renews automatically.
How to set up / change your auto-payment method
Important Note
- Cancellation or refund is not possible after payment for the extended service period has been completed.
- If payment is not completed by the last day of your current term, your service will be automatically terminated.
Step-by-Step Guide to Extend your plan
[PhoneBox App]
If you haven't downloaded the PhoneBox app yet, install it here:
- On the Home page, click [Extend]
- Check the payment detail and click [Confirm]
- Proceed with the payment to complete your extension.
If you want to set your credit card as auto-payment method, click the check-box [Save this card for automatic plan extensions]
Do you still need help?
Are you looking for different information about PhoneBox? You can visit the support section, select the USA flag and read the frequently asked questions (FAQs). If you haven’t found the information you need, please contact our customer care via services@gophonebox.com or toll-free: 1-855-886-0505.
Updated on: 26/03/2026
Thank you!