Lone Tree, CO ZIP code
The ZIP code for Lone Tree, Colorado is 80124. It is in Douglas County.
- Population in these ZIPs
- 22,555
- Avg. median income
- $129,900population-weighted
- Typical home value
- $778,400population-weighted
- Metro area
- Denver-Aurora-Centennial, CO
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Lone Tree, CO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 80124 | 22,555 | $129,858 | $778,400 |
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 Lone Tree
Frequently asked questions
What is the ZIP code for Lone Tree, CO?
The ZIP code for Lone Tree, CO is 80124.
What county is Lone Tree, Colorado in?
Lone Tree ZIP codes are in Douglas County.