is there mail delivery on saturday

is there mail delivery on saturday Yes, there is mail delivery on Saturdays in the United States. The U.S. Postal Service (USPS) delivers mail and packages six days a week, with Saturday being one of the days for regular mail delivery. However, services like First-Class Mail, Priority Mail, and packages are delivered on Saturdays, while certain services such as Standard Post or Media Mail may not be delivered every Saturday. Sunday delivery is typically reserved for specific services like Priority Mail Express and certain Amazon packages.