ZIP CodesZIP codes in Clear Creek County, Colorado
Clear Creek County, Colorado has 5 ZIP codes in this list, from 80436 to 80476. They cover 5 places, among them Dumont, Empire, Georgetown and Idaho Springs.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 80436 | Dumont | 17.5 | 39.765, -105.600 |
| 80438 | Empire | 55.5 | 39.761, -105.684 |
| 80444 | Georgetown | 38.1 | 39.706, -105.698 |
| 80452 | Idaho Springs | 129 | 39.740, -105.598 |
| 80476 | Silver Plume | 58.4 | 39.700, -105.751 |
The ZIP code areas of Clear Creek County add up to about 299 square miles of land (775 sq km) as the Census Bureau draws them. The largest is 80452 (Idaho Springs), with 129 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Dumont, CO 80436.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.