The Kapaa Post Office is located in the state of Hawaii within Kauai County. This location serves 18,319 Kapaa residents with a median income of $65,713. It's estimated that approximately 29,239 packages pass through this post office each year.
The Kapaa Post Office is located in the state of Hawaii within Kauai County. This location serves 18,319 Kapaa residents with a median income of $65,713. It's estimated that approximately 29,239 packages pass through this post office each year.