Costco Launched Delivery Partnerships With DoorDash And Uber

The retailer has expanded its e-commerce reach by utilizing gig delivery platforms to serve customers nationwide.

Updated on Sept. 18, 2026 in Retail

Brown paper grocery bags filled with fresh produce inside a cardboard crate on a clean concrete loading dock. — Costco has expanded its same-day delivery reach in the United States through new partnerships with DoorDash and Uber, aiming to bolster its e-commerce market share. AI Illustration. Upload story photo >

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Costco has officially launched same-day delivery partnerships with DoorDash and Uber to provide on-demand access to groceries and household goods. These collaborations allow Costco to integrate with delivery platforms to fulfill orders from hundreds of stores across the United States.

Why it matters

By expanding its delivery capabilities, Costco aims to capture a larger share of the growing e-commerce market and strengthen its competitive position against major retailers like Walmart and Target.

Uber now services nearly 600 Costco locations across 47 states. Online sales currently account for 16.5% of total retail volume, while alternative carriers have grown their share of the parcel freight market to 8.5%, up from 2.6% in 2021.

The players

Costco

A multinational corporation that operates a chain of membership-only big-box retail stores.

DoorDash

A technology company that provides an online food ordering and delivery platform connecting customers with merchants.

Uber

A mobility service company that provides on-demand delivery through its Uber Eats subsidiary.

The details

Customers can now arrange scheduled or on-demand deliveries by utilizing the DoorDash and Uber Eats mobile applications. These platforms connect gig economy drivers with local retail inventory to fulfill orders, a strategy increasingly utilized by major North American food retailers.

In 2021, alternative carriers handled 2.6% of parcel volume.
DoorDash officially entered the retail delivery category in 2022.
Costco launched its U.S. delivery partnerships with DoorDash and Uber in September 2026.

Market Landscape

Costco is pivoting toward a hybrid logistics model to remain relevant as online retail now accounts for 16.5% of the total market. By integrating with gig-based carriers that represent 8.5% of parcel freight, the company is attempting to narrow the competitive gap with retail rivals.

Customers can now use the DoorDash or Uber Eats apps to receive Costco groceries at home without visiting a store location. This shift provides shoppers with more flexibility for on-demand purchases, though users should monitor for potential service fees associated with these platforms.

The takeaway

The move underscores how traditional big-box retailers are increasingly reliant on third-party gig platforms to meet consumer expectations for speed. Shoppers can optimize their household budgets by comparing subscription-based grocery delivery fees against traditional in-store shopping costs.