Joyce Farrar (Postmaster)
joyce.farrar@usps.gov
3978 Us Highway 20
Island Park, ID 83429
Island Park, ID 83429
The Island Park Post Office is located in the state of Idaho within Fremont County. This location serves 1,048 Island Park residents with a median income of $45,909. It's estimated that approximately 1,673 packages pass through this post office each year.