Kathy A Linder (Postmaster)
kathleen.a.linder@usps.gov
350 E Washington St
Slinger, WI 53086
Slinger, WI 53086
The Slinger Post Office is located in the state of Wisconsin within Washington County. This location serves 8,255 Slinger residents with a median income of $70,670. It's estimated that approximately 13,176 packages pass through this post office each year.