Pitkin County, Colorado Cities (2025)

3 cities

City
Rank
2025 Pop.
2020 Pop.
Change
Density
Area (mi²)
Type
Aspen16,3556,997-1.97%1,6453.86 City
Snowmass Village22,9553,094-0.94%10627.79 Town
Woody Creek3231212-0.86%3770.61 CDP

Pitkin County Cities Summary

Largest City

Aspen is the largest city in Pitkin County, with a population of 6,355.

Smallest City

Woody Creek is the smallest city in Pitkin County.

10 Largest Cities

There are 3 cities in Pitkin County, Colorado.

Location of Pitkin County