Gretchen L Lane (Postmaster)
gretchen.l.lane@usps.gov
105 N Main St
Saint Joseph, IL 61873
Saint Joseph, IL 61873
The Saint Joseph Post Office is located in the state of Illinois within Champaign County. This location serves 6,250 Saint Joseph residents with a median income of $69,732. It's estimated that approximately 9,976 packages pass through this post office each year.