Rio Arriba County, New Mexico Cities (2025)

2 cities

City
Rank
2025 Pop.
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Española110,46410,516-0.11%1,2738 City
Chama2911921-0.22%3163 Village

Rio Arriba County Cities Summary

Largest City

Española is the largest city in Rio Arriba County, with a population of 10,464.

Smallest City

Chama is the smallest city in Rio Arriba County, with a population of 911.

10 Largest Cities

There are 2 cities in Rio Arriba County, New Mexico.

Location of Rio Arriba County