14 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Gallup | McKinley County | 19,608 |
| Grants | Cibola County | 8,818 |
| Gamerco | McKinley County | 1,948 |
| Glorieta | Santa Fe County | 589 |
| Gila | Grant County | 441 |
| Gallina | Rio Arriba County | 336 |
| Glen Acres | Grant County | 329 |
| Glenwood | Catron County | 165 |
| Galisteo | Santa Fe County | 115 |
| Garfield | Doña Ana County | 89 |
| Golden Acres | Cibola County | 81 |
| Grady | Curry County | 81 |
| Grenville | Union County | 24 |
| Golden | Bernalillo County | 21 |