Which of the following weight limits apply to non-military USPS shipping?

For non-military USPS shipping, the correct weight limit is 70 pounds for packages sent using various services such as Priority Mail and First-Class Package Service. However, if the weight limit of 55 pounds is referenced, it can apply to specific service types, like media mail and other classifications where lower weight thresholds are enforced.

Fundamentally, 55 pounds has historical significance and often appears in guidelines, but packages can typically go up to 70 pounds with regular services. Understanding these weight limits ensures that individuals and businesses adhere to USPS regulations to avoid issues in shipment processing.

While this question points towards a specific limit, it highlights the necessity of knowing various shipping regulations. Limitations for each service type can vary, leading to varying maximum weight recommendations.