The Concord Post Office is located in the state of Illinois within Morgan County. This location serves 262 Concord residents with a median income of $51,786. It's estimated that approximately 418 packages pass through this post office each year.
The Concord Post Office is located in the state of Illinois within Morgan County. This location serves 262 Concord residents with a median income of $51,786. It's estimated that approximately 418 packages pass through this post office each year.