Phillips County, Colorado Cities (2025)

4 cities

City
Rank
2025 Pop. ↓
2020 Pop.
Change
Density
Area (mi²)
Type
Holyoke12,2622,344-0.7%9162.47 City
Haxtun2961981-0.41%1,6150.59 Town
Amherst3961546.67%2110.45 CDP
Paoli447490%1590.30 Town

Phillips County Cities Summary

Largest City

Holyoke is the largest city in Phillips County, with a population of 2,262.

Smallest City

Paoli is the smallest city in Phillips County.

10 Largest Cities

There are 4 cities in Phillips County, Colorado.