Catherine Brackmann (Postmaster)
catherine.s.brackmann@usps.gov
5411 State Route 261
Newburgh, IN 47630
Newburgh, IN 47630
The Newburgh Post Office is located in the state of Indiana within Warrick County. This location serves 34,423 Newburgh residents with a median income of $70,617. It's estimated that approximately 54,943 packages pass through this post office each year.