Karen Westerbuhr (Postmaster)
karen.g.westerbuhr@usps.gov
201 W 1st St
Oshkosh, NE 69154
Oshkosh, NE 69154
The Oshkosh Post Office is located in the state of Nebraska within Garden County. This location serves 1,291 Oshkosh residents with a median income of $40,875. It's estimated that approximately 2,061 packages pass through this post office each year.