Donald W Henderson (Postmaster)
donald.w.henderson@usps.gov
1043 10th Ave
Clarkfield, MN 56223
Clarkfield, MN 56223
The Clarkfield Post Office is located in the state of Minnesota within Yellow Medicine County. This location serves 1,408 Clarkfield residents with a median income of $44,688. It's estimated that approximately 2,247 packages pass through this post office each year.