USPS Raises 2026 Holiday-Season Shipping Rates by 6%
The USPS will raise package shipping rates during the 2026 holiday shopping season by an average of about 6%, requiring cross-border sellers to monitor peak-season fulfillment costs.
What are the key facts?
- 1Average shipping-rate increase of 6%
- 22026 holiday season
- 3USPS package rates
What happened?
Industry publication EcommerceBytes reported that the U.S. Postal Service will increase package shipping rates during the 2026 holiday shopping season, with an average increase of about 6%. The adjustment applies to package delivery during the holiday season and covers related rates for commercial and retail packages. The report said the rate changes will take effect before the year-end shopping peak, meaning sellers and platforms will need to arrange package shipments according to the new seasonal prices. The USPS holiday-season shipping adjustment is a temporary peak-season rate change, with specific costs varying by package type, service, and shipping arrangement. The report linked the rate increase to package delivery plans for the 2026 holiday season and said the average 6% increase will be reflected in related package transportation expenses.
What does this mean for cross-border sellers?
USPS peak-season rate increases will directly squeeze fulfillment margins for low-average-order-value products, especially for sellers that rely on U.S. last-mile delivery. A common mistake is to keep using off-peak shipping templates and discover only during major promotions that logistics costs have consumed the gross margin. Highest-priority action: Recalculate peak-season shipping costs and margins by key SKU this week, and update the platform’s shipping-rate templates accordingly.