Dawson County Post Office

Find Dawson County Nebraska post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


Cozad Post Office 102 East 9th Street Cozad NE 69130 308-784-3400


Farnam Post Office 221 Main Street Farnam NE 69029 308-569-2588

Gothenburg Post Office 1021 Lake Avenue Gothenburg NE 69138 308-537-2121

Lexington Post Office 203 East 6th Street Lexington NE 68850 308-324-2069

Overton Post Office 519 C Street Overton NE 68863 308-987-2560

Sumner Post Office 504 Main Street Sumner NE 68878 308-752-4155

What is a Post Office?

A post office is a local branch of the United States Postal Service, where mail is received and dispatched to individuals and businesses in a given community. A post office usually has postal clerks who receive and process mail, and it's also the place from which mail carriers pick up mail they deliver on their local routes. The office handles USPS business, including mail and package sorting, delivery and forwarding, sales of stamps and other postal supplies, change-of-address requests, and other administrative functions.

In some small communities, the local post office may be located within a commercial business. In communities both large and small, a post office may serve as a local passport office at which passport applications are received and undergo initial processing.