The Weldon Post Office is located in the state of Illinois within De Witt County. This location serves 713 Weldon residents with a median income of $53,500. It's estimated that approximately 1,138 packages pass through this post office each year.
The Weldon Post Office is located in the state of Illinois within De Witt County. This location serves 713 Weldon residents with a median income of $53,500. It's estimated that approximately 1,138 packages pass through this post office each year.