Ronald W Herlofsky (Postmaster)
ronald.w.herlofsky@usps.gov
310 1st Ave W
Lemmon, SD 57638
Lemmon, SD 57638
The Lemmon Post Office is located in the state of South Dakota within Perkins County. This location serves 246 Lemmon residents with a median income of $32,111. It's estimated that approximately 393 packages pass through this post office each year.