4 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Taos | 1 | 6,433 | 6,492 | -0.16% | 1,065 | 6 | Town |
| Questa | 2 | 1,803 | 1,797 | 0.06% | 255 | 7 | Village |
| Red River | 3 | 535 | 541 | -0.19% | 527 | 1 | Town |
| Taos Ski Valley | 4 | 83 | 80 | 1.22% | 29 | 3 | Village |
Taos is the largest city in Taos County, with a population of 6,433.
Taos Ski Valley is the smallest city in Taos County, with a population of 83.
There are 4 cities in Taos County, New Mexico.