U.S. Postal Service Seeks Bids for Last-Mile Delivery Network Access

The U.S. Postal Service (USPS) is set to transform its last-mile delivery network, which comprises over 18,000 destination units (DDUs) across the nation. This initiative aims to invite bids from shippers, both large and small, starting in late January or early February 2026.

Last-Mile Delivery Network Access

Through this solicitation process, shippers will gain the opportunity to access USPS’s extensive last-mile delivery network. Participants can propose various combinations of pricing, volume, and tender times tailored to specific locations. Deliveries for successful bidders will be executed by USPS either the same day or the following day, based on customer preferences.

Statements from Leadership

Postmaster General David Steiner emphasized the importance of this initiative. “In the logistics business, the last mile is often the most expensive part of delivery,” he stated. He underscored the Postal Service’s role as a leader in last-mile delivery, serving more than 170 million addresses six days a week. Steiner highlighted that this initiative aims to offer a competitive advantage to shippers while generating additional revenue for the Postal Service.

Engagement and Feedback

Prior to launching the bidding process, USPS plans to engage with potential shippers to discuss their needs and gather feedback. This interaction aims to refine the bidding process to ensure its effectiveness and align with market demands.

• Key Benefits of Last-Mile Access:
  • Cost-effective solutions tailored for various shipping needs.
  • Same-day or next-day delivery options for businesses.
  • Enhanced service availability due to existing delivery operations reaching every address frequently.

Future Developments

More details regarding the implementation and bidding process will be released in the upcoming months. USPS anticipates formalizing successful bids through negotiated service agreements (NSAs) in the second quarter of 2026, with services expected to commence in the third quarter.

This open bidding initiative aims to expand access to USPS’s DDU delivery services, previously limited to a select few large customers. By broadening this access, USPS intends to benefit both shippers and itself, with expectations of increased revenue generation.

Through these strategic modifications to its last-mile delivery network, the Postal Service aims to enhance the shipping solutions available to retailers and other businesses across the country. USPS has a long history of providing reliable service, and this update is positioned to adapt its renowned delivery capabilities for continued success in the future.