Challis, ID ZIP code

The ZIP code for Challis, Idaho is 83226. It is in Custer County.

83226

Population in these ZIPs: 2,100
Avg. median income: $36,500population-weighted
Typical home value: $341,700population-weighted

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Challis, ID ZIP code list

Challis, ID ZIP codes
ZIP code	Population	Median income	Typical home value
83226	2,100	$36,458	$341,700

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Challis

May 17 mi
Ellis 17 mi
Clayton 28 mi
Mackay 30 mi
Lemhi 33 mi
Stanley 40 mi
Leadore 41 mi
Tendoy 43 mi
Salmon 47 mi
Sun Valley 50 mi
Shoup 52 mi
Ketchum 52 mi

Frequently asked questions

What is the ZIP code for Challis, ID?

The ZIP code for Challis, ID is 83226.

What county is Challis, Idaho in?

Challis ZIP codes are in Custer County.