What is the maximum weight limit for packages?
The maximum weight limit for packages sent through the Post Office varies depending on the specific service being utilized. Generally, for domestic shipments within the United States, the maximum weight for most mailing services is seventy pounds. This applies to options such as Priority Mail and Retail Ground services. However, different services may impose varying weight restrictions.
As for international shipments, the weight limit can also differ significantly based on the destination country and the specific service chosen. Small flat-rate boxes may have lower maximum weight limits, often capped at around twenty pounds.
It is important for customers to verify the exact limits and conditions based on their mailing needs. For the most detailed and up-to-date information regarding weight limits and any specific service conditions, it is advisable to visit the official Post Office website. There, customers can also find additional information about international shipping policies and weight restrictions.

Answered Jul 2, 2025
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