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Guffey, CO ZIP code

The ZIP code for Guffey, Colorado is 80820. It is in Park County.

Population in these ZIPs
427
Avg. median income
$49,400population-weighted
Typical home value
$478,700population-weighted
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ZIP codes within 10 miles

Guffey, CO ZIP code list

Guffey, CO ZIP codes
ZIP codePopulationMedian incomeTypical home value
80820427$49,375$478,700

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

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Frequently asked questions

What is the ZIP code for Guffey, CO?

The ZIP code for Guffey, CO is 80820.

What county is Guffey, Colorado in?

Guffey ZIP codes are in Park County.