ZIP Code 80118 – Larkspur, CO
Larkspur, Colorado · Douglas County · Mountain time
| ZIP code | 80118 |
|---|---|
| City | Larkspur |
| State | Colorado |
| County | Douglas County |
| Population | 5,632 |
| Time zone | Mountain · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 131.03 sq mi |
| Center (lat, long) | 39.1896, -104.8819 |
Area codes in this area
These are the area codes that most often serve ZIP 80118 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 80118
ZIP code 80118 is assigned to Larkspur, Colorado. It lies in Douglas County. Its Census area covers about 131.03 square miles of land. The closest neighboring ZIP is 80133 (Palmer Lake), about 5.3 miles away.
Every address in 80118 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources