Phillips County, Colorado Cities (2026)

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density (/mi²)
Area (mi²)
Type
Holyoke12,2482,345-0.71%9102 City
Haxtun2945981-0.63%1,5881 Town
Paoli34750-2.08%1590 Town

Phillips County Cities Summary

Largest City

Holyoke is the largest city in Phillips County, with a population of 2,248.

Smallest City

Paoli is the smallest city in Phillips County, with a population of 47.

10 Largest Cities

There are 3 cities in Phillips County, Colorado.

Location of Phillips County