Explained
UPS SurePost Is Now Ground Saver: Tracking and Delivery
UPS Ground Saver is the current name for the economy service formerly called SurePost. Final delivery can be handled by UPS or USPS. Do not assume a USPS handoff applies to every package.
UPS's Ground Saver terms describe both delivery options. UPS's 2025 annual filing, published in 2026 also describes USPS handling a portion of Ground Saver final deliveries beginning in 2026.
Read your package's actual tracking
- Start with the UPS tracking number supplied with the order.
- Check the service name, estimated delivery, and latest event.
- If UPS lists a postal tracking number or a transfer, use the link provided in that shipment's tracking information.
- If UPS shows that it is making delivery, continue following UPS rather than searching for a postal number that may not exist.
An older explanation of SurePost's handoff is not sufficient to determine the route of a current shipment. The events for your package are the better guide.
If tracking pauses
Compare the latest event with the current delivery estimate and any exception message. A gap between scans does not identify the exact location or establish that a package is lost. Save the tracking number and the dates of the relevant events before contacting the seller or carrier.
For a marketplace order, contact the seller through that marketplace and follow its order-help process. The seller can check the purchased service and shipment details. Avoid accepting an explanation that guarantees a transfer or a fixed delay without checking the tracking record.
What sellers should tell buyers
Use the current service name and the delivery estimate supplied for the order. Explain any transfer only when tracking shows one. Keep the tracking record with the order rather than promising that USPS always makes the final delivery.
For a package that does show USPS tracking, see what USPS In Transit means and what to check after a delivered scan.