Michele Phillips (Postmaster)
michele.r.phillips@usps.gov
11 N 2nd St
Hartsburg, MO 65039
Hartsburg, MO 65039
The Hartsburg Post Office is located in the state of Missouri within Boone County. This location serves 2,328 Hartsburg residents with a median income of $72,457. It's estimated that approximately 3,716 packages pass through this post office each year.