Census place · GEOID 0836410 · Douglas County
Highlands Ranch, CO ZIP codes
6 ZIP/ZCTAs intersecting this Census place (CDP) in Douglas County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Highlands Ranch (GEOID 0836410). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 165,610 (6 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Highlands Ranch, CO

ZIP/ZCTA overlap with Highlands Ranch
Population overlap
Share of each ZIP/ZCTA’s population located within Highlands Ranch, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Highlands Ranch
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 80120 | Littleton | Arapahoe County | 29,992 | $91,162 |
| 80124 | Lone Tree | Douglas County | 22,472 | $126,775 |
| 80125 | Littleton | Douglas County | 13,876 | $167,874 |
| 80126 | Littleton | Douglas County | 44,482 | $166,501 |
| 80129 | Littleton | Douglas County | 29,495 | $136,915 |
| 80130 | Littleton | Douglas County | 25,293 | $155,117 |
USPS associates these ZIPs with Highlands Ranch
These codes list Highlands Ranch as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 80163 | Littleton | Arapahoe County | 481 | — |