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Richard J Swalina (Postmaster)
richard.j.swalina@usps.gov
301 W Mondamin St
Minooka, IL 60447
Minooka, IL 60447
The Minooka Post Office is located in the state of Illinois within Grundy County. This location serves 13,709 Minooka residents with a median income of $86,297. It's estimated that approximately 21,881 packages pass through this post office each year.