Charlotte M Hutton (Postmaster)
charlotte.m.hutton@usps.gov
100 N State Highway 64
Pittsburg, MO 65724
Pittsburg, MO 65724
The Pittsburg Post Office is located in the state of Missouri within Hickory County. This location serves 1,392 Pittsburg residents with a median income of $21,986. It's estimated that approximately 2,222 packages pass through this post office each year.