Sioux Falls Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Sioux Falls, South Dakota.
| Name | Sioux Falls Post Office |
| Address | 4801 North 4th Avenue, Sioux Falls SD 57104 Map |
| Phone | (605) 575-3407 |
| Website | |
| Hours |
Map of Sioux Falls Post Office
Post Office near Sioux Falls
About Sioux Falls Post Office
The Sioux Falls Post Office, located in Sioux Falls, SD, is a branch location of the United States Postal Service (USPS) that serves the Sioux Falls community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.
Interested parties may contact Post Office for questions about:
- Sioux Falls, South Dakota Post Office hours and locations
- PO Box services in Sioux Falls
- Mail and package delivery services
- Postage rates
- Passport services
- Minnehaha County, South Dakota Post Office jobs and employment