Clear Creek County, Colorado Cities (2025)

13 cities

City
Rank
2025 Pop.
2020 Pop.
Change
Density
Area (mi²)
Type
Idaho Springs11,6461,801-1.85%6902.38 City
Georgetown21,3501,1173.61%1,3501 Town
Upper Bear Creek3886799-1.34%2343.79 CDP
Floyd Hill4820824-1.44%1306.29 CDP
Upper Witter Gulch57647257.15%8390.91 CDP
Brook Forest66694797.21%4821.39 CDP
Pine Valley76583437.17%8000.82 CDP
Downieville-Lawson-Dumont8549487-0.54%7060.78 CDP
Echo Hills94534147.35%7980.57 CDP
Empire10318340-1.24%1,1820.27 Town
Blue Valley112142637%2031.05 CDP
St. Mary's12214416-2.28%1491.44 CDP
Silver Plume13186205-2.11%7210.26 Town

Clear Creek County Cities Summary

Largest City

Idaho Springs is the largest city in Clear Creek County, with a population of 1,646.

Smallest City

Silver Plume is the smallest city in Clear Creek County.

10 Largest Cities

There are 13 cities in Clear Creek County, Colorado.

Location of Clear Creek County