Humboldt Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Humboldt, South Dakota.
| Name | Humboldt Post Office |
| Address | 1005 West 2nd Avenue, Humboldt SD 57035 Map |
| Phone | (605) 363-3018 |
| Website | |
| Hours |
Map of Humboldt Post Office
About Humboldt Post Office
The Humboldt Post Office, located in Humboldt, SD, is a branch location of the United States Postal Service (USPS) that serves the Humboldt 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:
- Humboldt, South Dakota Post Office hours and locations
- PO Box services in Humboldt
- Mail and package delivery services
- Postage rates
- Passport services
- Minnehaha County, South Dakota Post Office jobs and employment