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Flagler, CO ZIP code

The ZIP code for Flagler, Colorado is 80815. It is in Kit Carson County.

Population in these ZIPs
923
Avg. median income
$51,800population-weighted
Typical home value
$222,500population-weighted
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ZIP codes within 10 miles

Flagler, CO ZIP code list

Flagler, CO ZIP codes
ZIP codePopulationMedian incomeTypical home value
80815923$51,780$222,500

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 Flagler

Frequently asked questions

What is the ZIP code for Flagler, CO?

The ZIP code for Flagler, CO is 80815.

What county is Flagler, Colorado in?

Flagler ZIP codes are in Kit Carson County.