| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Silver City | 1 | 9,198 | 9,718 | -0.93% | 909 | 10 | Town |
| Bayard | 2 | 2,035 | 2,117 | -0.63% | 2,140 | 1 | City |
| Santa Clara | 3 | 1,584 | 1,634 | -0.5% | 796 | 2 | Village |
| Hurley | 4 | 1,202 | 1,256 | -0.74% | 1,178 | 1 | Town |
| Virden | 5 | 116 | 125 | -1.69% | 550 | 0 | Village |
Silver City is the largest city in Grant County, with a population of 9,198.
Virden is the smallest city in Grant County, with a population of 116.
There are 5 cities in Grant County, New Mexico.