Irwin, ID

ZIP code 83428 covers the scenic area of Island Park, Idaho. This rural community is known for its stunning natural beauty, including the nearby Henrys Lake and the majestic Sawtelle Peak. Island Park is a popular destination for outdoor enthusiasts, with opportunities for fishing, hiking, and wildlife viewing in the surrounding Caribou-Targhee National Forest. The area is also home to attractions such as the Big Springs and Mesa Falls.

ZIP code 83428

Irwin, ID

United States

US > ID > Bonneville County > 83428

Daylight Saving: Yes
Time Zone: Mountain
Area Code: 208
This ZIP code is type "Standard" (applies to many individual addresses in the same area).

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Irwin	-	Preferred
Palisades	-	Acceptable

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