The Argonia Post Office is located in the state of Kansas within Sumner County. This location serves 827 Argonia residents with a median income of $50,972. It's estimated that approximately 1,320 packages pass through this post office each year.
The Argonia Post Office is located in the state of Kansas within Sumner County. This location serves 827 Argonia residents with a median income of $50,972. It's estimated that approximately 1,320 packages pass through this post office each year.