Gunnison, CO ZIP codes

Gunnison, Colorado has 2 ZIP codes, including 1 PO Box ZIP. They are in Gunnison County.

Population in these ZIPs: 10,971
Avg. median income: $77,900population-weighted
Typical home value: $615,300population-weighted

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Gunnison, CO ZIP codes list

Gunnison, CO ZIP codes
ZIP code	County	Population	Median income	Typical home value
81230	Gunnison County	10,971	$77,942	$615,300
81231 PO Box	Gunnison County	—	—	—

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 Gunnison

Parlin 18 mi
Powderhorn 20 mi
Ohio City 20 mi
Sargents 24 mi
Pitkin 27 mi
Almont 27 mi
Crested Butte 31 mi
Cimarron 31 mi
Monarch 36 mi
Crawford 39 mi
Nathrop 39 mi
Saguache 41 mi

Frequently asked questions

What is the ZIP code for Gunnison, CO?

Gunnison, CO has 2 ZIP codes: 81230 and 81231.

What county is Gunnison, Colorado in?

Gunnison ZIP codes are in Gunnison County.

Which Gunnison ZIP codes are PO Boxes?

81231 is a PO Box or single-organization ZIP code; it has no residential delivery area.