The Mounds Post Office is located in the state of Illinois within Pulaski County. This location serves 1,456 Mounds residents with a median income of $21,055. It's estimated that approximately 2,324 packages pass through this post office each year.
The Mounds Post Office is located in the state of Illinois within Pulaski County. This location serves 1,456 Mounds residents with a median income of $21,055. It's estimated that approximately 2,324 packages pass through this post office each year.