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DUBLIN–(BUSINESS WIRE)–The “United States B2C Ecommerce Market Size & Forecast by Value and Volume Across 80+ KPIs – Databook Q4 2025 Update” report has been added to ResearchAndMarkets.com’s offering.
The ecommerce market in United States is expected to grow by 7.1% annually, reaching US$1.82 trillion by 2025.
The ecommerce market in the region has experienced robust growth during 2020-2024, achieving a CAGR of 8.6%. This upward trajectory is expected to continue, with the market forecast to grow at a CAGR of 5.8% from 2025 to 2029. By the end of 2029, the ecommerce market is projected to expand from its 2024 value of US$1.7 trillion to approximately US$2.28 trillion.
Competitive intensity will remain high over the next 2-4 years as operators deepen focus on logistics efficiency, retail media revenue, and value-driven pricing. Large retailers are expected to accelerate private-label expansion and strengthen loyalty ecosystems. Cross-border players will likely maintain pressure in apparel and low-ticket categories. Consolidation is anticipated in grocery, last-mile delivery, and DTC logistics as scale advantages become more critical.
This report provides a detailed data-centric analysis of the ecommerce industry in United States offering comprehensive coverage of both overall and ecommerce markets. It includes more than 80+ KPIs, covering gross merchandise value, gross merchandise volume, and average value per transaction.
Current State of the Market
- The U.S. e-commerce market is characterized by high competitive intensity as large omnichannel retailers, marketplaces, and digital-first platforms expand their scale of operations. Amazon remains the dominant operator across general merchandise and consumables, reinforced by its regionalized fulfillment network and expansion of Buy with Prime. Walmart has strengthened its position by using stores as fulfillment hubs and scaling Walmart Marketplace

