Rodney C Chatterton (Postmaster)
rodney.c.chatterton@usps.gov
34 N Main St
Saint Augustine, IL 61474
Saint Augustine, IL 61474
The Saint Augustine Post Office is located in the state of Illinois within Knox County. This location serves 292 Saint Augustine residents with a median income of $34,375. It's estimated that approximately 466 packages pass through this post office each year.