The Avant Post Office is located in the state of Oklahoma within Osage County. This location serves 367 Avant residents with a median income of $34,583. It's estimated that approximately 586 packages pass through this post office each year.
The Avant Post Office is located in the state of Oklahoma within Osage County. This location serves 367 Avant residents with a median income of $34,583. It's estimated that approximately 586 packages pass through this post office each year.