What is the maximum weight limit for a retail ground parcel?

The maximum weight limit for a retail ground parcel through USPS is 70 pounds. This limit applies to the standard Retail Ground service, which is designed for sending packages that do not require expedited shipping options.

Choosing 70 pounds as the correct answer aligns with USPS regulations, ensuring that packages above this weight will need to be sent through alternate services such as Priority Mail, which has its own weight limits. Understanding this limit is crucial for personnel working at USPS, as it helps them provide accurate information to customers and ensure compliance with postal policies.