Patricia Wilkins (Postmaster)
patricia.r.wilkins@usps.gov
104 S Fillmore St
Osceola, IA 50213
Osceola, IA 50213
The Osceola Post Office is located in the state of Iowa within Clarke County. This location serves 6,812 Osceola residents with a median income of $43,750. It's estimated that approximately 10,873 packages pass through this post office each year.