Skip to content

Twin Lakes, CO ZIP code

The ZIP code for Twin Lakes, Colorado is 81251. It is in Lake County.

Population in these ZIPs
423
Avg. median income
$105,600population-weighted
Typical home value
$646,800population-weighted
Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 miles

Twin Lakes, CO ZIP code list

Twin Lakes, CO ZIP codes
ZIP codePopulationMedian incomeTypical home value
81251423$105,600$646,800

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 Twin Lakes

Frequently asked questions

What is the ZIP code for Twin Lakes, CO?

The ZIP code for Twin Lakes, CO is 81251.

What county is Twin Lakes, Colorado in?

Twin Lakes ZIP codes are in Lake County.