Irwin, ID

ZIP code 83428 is located in Island Park, Idaho. This picturesque area is surrounded by stunning natural landscapes, including the scenic Henrys Lake and the awe-inspiring Harriman State Park. Outdoor enthusiasts flock to this area for its world-class fly fishing, breathtaking hiking trails, and proximity to Yellowstone National Park. With its charming small-town atmosphere and proximity to outdoor adventures, ZIP code 83428 is a haven for nature lovers.