The Dilley Post Office is located in the state of Texas within Frio County. This location serves 4,787 Dilley residents with a median income of $43,407. It's estimated that approximately 7,641 packages pass through this post office each year.
The Dilley Post Office is located in the state of Texas within Frio County. This location serves 4,787 Dilley residents with a median income of $43,407. It's estimated that approximately 7,641 packages pass through this post office each year.