We’re sorry to hear you want to discontinue your Stamps.com service. We hate to see you go.
There are two options to cancel your Stamps.com account:
Billing Info
If you close your Stamps.com account after your 4‑week trial period, your credit card will be charged up to one additional service fee plus applicable taxes, if any, as we bill at the end of each billing cycle.
We hope you’ll keep us in mind for your future mailing and shipping needs.