The Dix Post Office is located in the state of Illinois within Jefferson County. This location serves 1,392 Dix residents with a median income of $34,239. It's estimated that approximately 2,222 packages pass through this post office each year.
The Dix Post Office is located in the state of Illinois within Jefferson County. This location serves 1,392 Dix residents with a median income of $34,239. It's estimated that approximately 2,222 packages pass through this post office each year.