15 E-Commerce Statistics
These e-commerce statistics cover online sales share, growth, and cart abandonment. Each figure is quoted from the named primary source, with no estimated or blended ranges.
Bottom Line
Online retail keeps gaining share but converting carts is still hard. The Census Bureau puts e-commerce at 16.9 percent of U.S. retail, while the Baymard Institute documents an average cart abandonment rate of 70.22 percent. The figures below come from those primary sources.
On This Page
Statistics
The numbers worth quoting
E-commerce accounted for 16.9 percent of total U.S. retail sales in the first quarter of 2026.
Online is now roughly one-sixth of all retail. The other five-sixths still happens in stores, so omnichannel remains the larger market.
U.S. retail e-commerce sales for the first quarter of 2026 totaled $326.7 billion, adjusted for seasonal variation.
This is the size of the online retail market in a single quarter. It anchors how large the addressable opportunity is for a new store.
First-quarter 2026 e-commerce sales rose 9.8 percent from a year earlier, while total retail sales rose 3.9 percent.
Online is growing more than twice as fast as retail overall. The share gain is structural, not a seasonal blip.
Total U.S. retail sales for the first quarter of 2026 were estimated at $1,929.0 billion.
This is the full retail market against which the online share is measured. It frames how much room online still has to grow.
The documented average online cart abandonment rate is 70.22 percent, based on 50 separate studies of e-commerce checkout.
About seven in ten carts never convert. This figure averages many studies rather than reporting a single site, which makes it a sturdy benchmark.
When browsing-only visits are excluded, the top reason for checkout abandonment is extra costs being too high, such as shipping, tax, and fees, cited by 39 percent.
Surprise costs at checkout are the single biggest deal-breaker. Showing the full price earlier removes the most common reason buyers walk.
Forcing account creation drives abandonment for 19 percent of users, the same share that abandon because they do not trust the site with their card details.
A required login and weak trust signals each cost roughly one in five checkouts. Guest checkout and clear security cues are direct levers.
A too-long or too-complicated checkout process drives abandonment for 18 percent of users, and slow delivery drives 21 percent.
Checkout friction and delivery speed are both fixable. Cutting steps and offering faster shipping options each recover a measurable slice of carts.
Baymard finds the average large e-commerce site can raise its conversion rate by 35.26 percent through better checkout design, based on ten years of checkout testing.
Most lost orders are recoverable with design changes, not more traffic. The uplift comes from removing the friction points the abandonment data names.
Baymard found that 44 percent of sites make it needlessly hard for users to find the guest checkout option.
Many shoppers wrongly conclude an account is required and leave. A visible guest-checkout path is a cheap fix with a documented payoff.
U.S. retail sales reached $7,041.0 billion in 2022, up 8.0 percent from $6,519.8 billion in 2021.
This is the annual total retail base from the audited ARTS series. It complements the quarterly e-commerce share with a full-year denominator.
The Annual Retail Trade Survey reports e-commerce sales, inventories, gross margins, and operating expenses by industry, classified under the NAICS system.
ARTS is the audited annual series behind retail benchmarks. It lets an operator compare margins and inventory ratios against their own NAICS category.
The Census Bureau releases Annual Retail Trade Survey estimates about 15 months after the reference year.
Annual audited retail data lags by more than a year. For current conditions, the quarterly e-commerce release is the timelier official source.
U.S. retail e-commerce sales rose 2.7 percent from the fourth quarter of 2025 to the first quarter of 2026 after seasonal adjustment.
Even quarter to quarter, online sales kept climbing. The growth is steady rather than dependent on a single peak season.
Mobile cart abandonment runs higher than desktop, with some measurements reaching about 97 percent.
Phones convert worse than desktops on the same store. A checkout tuned only for desktop leaves the largest traffic source underperforming.
Key Takeaways
Methodology
Each figure on this page is taken directly from the named primary source as of the access date of May 27, 2026: the U.S. Census Bureau (Quarterly Retail E-Commerce Sales and the Annual Retail Trade Survey) and the Baymard Institute's checkout-usability research. No range is estimated or blended. Every stat links to the source so readers can check the underlying data.
Try These Tools