Wynne E Steinbaugh (Postmaster)
wynne.e.steinbaugh@usps.gov
104 E Holloway St
Bismarck, IL 61814
Bismarck, IL 61814
The Bismarck Post Office is located in the state of Illinois within Vermilion County. This location serves 1,157 Bismarck residents with a median income of $63,491. It's estimated that approximately 1,847 packages pass through this post office each year.