This change, effective August 29, 2025, means commercial packages will now incur customs duties, while gifts valued under $100, cards, and letters remain exempt. Royal Mail is launching a new US Postal Delivered Duties Paid (PDDP) service on August 28, 2025, which will include a 50p per parcel handling charge to cover clearance costs.
Other European postal services, including those in Germany, France, and Italy, have also paused US-bound shipments due to the same tariff changes. The suspension aims to ensure packages sent before the deadline reach US customs in time, with services expected to resume shortly after the new system is implemented. E-commerce businesses and small sellers may face increased costs and delays, and are advised to use alternative couriers or integrate landed cost calculators for compliance.
Key Points:
- Royal Mail halts US parcel shipments from August 27, 2025, due to new US tariff rules.
- The "de minimis" exemption for duty-free goods under $800 ends on August 29, 2025.
- Gifts under $100, cards, and letters are exempt from new tariffs.
- New US PDDP service starts August 28, 2025, with a 50p handling fee per parcel.
- Other European postal services also suspending US shipments.
- E-commerce sellers should consider alternative couriers or landed cost calculators.

