Donna Stewart (Postmaster)
donna.s.stewart-rice@usps.gov
300 N Eastman St
Harvard, IL 60033
Harvard, IL 60033
The Harvard Post Office is located in the state of Illinois within McHenry County. This location serves 13,922 Harvard residents with a median income of $48,624. It's estimated that approximately 22,221 packages pass through this post office each year.