The Collyer Post Office is located in the state of Kansas within Trego County. This location serves 249 Collyer residents with a median income of $55,909. It's estimated that approximately 397 packages pass through this post office each year.
The Collyer Post Office is located in the state of Kansas within Trego County. This location serves 249 Collyer residents with a median income of $55,909. It's estimated that approximately 397 packages pass through this post office each year.