14 cities
| City | County | 2025 Pop. ↓ |
|---|---|---|
| Gallup | McKinley County | 19,973 |
| Grants | Cibola County | 8,849 |
| Gamerco | McKinley County | 1,827 |
| Glorieta | Santa Fe County | 579 |
| Gila | Grant County | 433 |
| Glen Acres | Grant County | 321 |
| Gallina | Rio Arriba County | 315 |
| Glenwood | Catron County | 164 |
| Galisteo | Santa Fe County | 124 |
| Garfield | Doña Ana County | 92 |
| Grady | Curry County | 82 |
| Golden Acres | Cibola County | 76 |
| Grenville | Union County | 24 |
| Golden | Bernalillo County | 20 |