3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Mora | 1 | 827 | 696 | 1.35% | 103 | 8 | CDP |
| Wagon Mound | 2 | 265 | 264 | 0% | 262 | 1 | Village |
| Watrous | 3 | 40 | 93 | -13.04% | 70 | 1 | CDP |
Mora is the largest city in Mora County, with a population of 827.
Watrous is the smallest city in Mora County, with a population of 40.
There are 3 cities in Mora County, New Mexico.