Elizabeth A Finch (Postmaster)
elizabeth.a.finch@usps.gov
101 N Main St
Janesville, MN 56048
Janesville, MN 56048
The Janesville Post Office is located in the state of Minnesota within Waseca County. This location serves 3,898 Janesville residents with a median income of $54,250. It's estimated that approximately 6,222 packages pass through this post office each year.