Chester, ID

ZIP code 83421 is located in Challis, Idaho. This rural area is known for its stunning natural beauty, with landmarks such as the Salmon River and the Challis National Forest. Outdoor enthusiasts flock to this area for activities such as hiking, fishing, and camping. The small town charm combined with the picturesque surroundings make ZIP code 83421 a popular destination for those looking to explore the great outdoors.