
E-commerce as share of total retail sales in the U.S. 2013-2025
most visited e-commerce sites in the North American country. Traditional brick-and-mortar retailers have also been catching up on the sales potential of online sales, with Costco, Walmart, and Target ranking among the fastest-growing companies based in online retail sales.
In 2020, e-commerce sales accounted for over 14 percent of all retail sales in the United States and were forecast to rise to nearly 22 percent by 2025. In 2021, Amazon and eBay were the