Frank A Hosticka (Postmaster)
frank.a.hosticka@usps.gov
4530 W Crystal Lake Rd
McHenry, IL 60050
McHenry, IL 60050
The Mchenry Post Office is located in the state of Illinois within McHenry County. This location serves 31,620 McHenry residents with a median income of $68,430. It's estimated that approximately 50,469 packages pass through this post office each year.