Winchester, ID ZIP code

The ZIP code for Winchester, Idaho is 83555. It is in Nez Perce County.

83555

Population in these ZIPs: 493
Avg. median income: $56,300population-weighted
Typical home value: $276,300population-weighted
Metro area: Lewiston, ID-WA

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Winchester, ID ZIP code list

Winchester, ID ZIP codes
ZIP code	Population	Median income	Typical home value
83555	493	$56,250	$276,300

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 Winchester

Ferdinand 15 mi
Lewiston 16 mi
Craigmont 16 mi
Cottonwood 16 mi
Lapwai 19 mi
Culdesac 19 mi
Reubens 21 mi
Greencreek 23 mi
Nezperce 27 mi
Peck 28 mi
Lenore 31 mi
Juliaetta 32 mi

Frequently asked questions

What is the ZIP code for Winchester, ID?

The ZIP code for Winchester, ID is 83555.

What county is Winchester, Idaho in?

Winchester ZIP codes are in Nez Perce County.