Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)
City | Rank | 2024 Pop. | 2020 Pop. | Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Silver City | 1 | 9,265 | 9,712 | -1.19% | 916 | 10.1 | Town |
| Bayard | 2 | 2,046 | 2,118 | -0.87% | 2,151 | 1.0 | City |
| Little Walnut Village | 3 | 2,036 | 1,886 | 7.72% | 347 | 5.9 | CDP |
| Santa Clara | 4 | 1,598 | 1,637 | -0.62% | 803 | 2.0 | Village |
| Hurley | 5 | 1,221 | 1,257 | -0.73% | 1,197 | 1.0 | Town |
| Arenas Valley | 6 | 983 | 1,224 | -3.82% | 242 | 4.1 | CDP |
| Tyrone | 7 | 729 | 472 | 0.83% | 2,176 | 0.3 | CDP |
| Mimbres | 8 | 572 | 404 | -1.21% | 164 | 3.5 | CDP |
| Glen Acres | 9 | 322 | 194 | 2.55% | 326 | 1.0 | CDP |
| San Lorenzo | 10 | 303 | 149 | 7.45% | 173 | 1.7 | CDP |
| Rosedale | 11 | 287 | 259 | -2.38% | 163 | 1.8 | CDP |
| Hanover | 12 | 276 | 155 | 2.99% | 198 | 1.4 | CDP |
| Pinos Altos | 13 | 183 | 209 | -0.54% | 242 | 0.8 | CDP |
| Casas Adobes | 14 | 170 | 116 | 7.6% | 183 | 0.9 | CDP |
| White Signal | 15 | 170 | 290 | -0.58% | 26 | 6.4 | CDP |
| Gila | 16 | 168 | 174 | -6.14% | 18 | 9.4 | CDP |
| Cliff | 17 | 144 | 173 | -6.49% | 14 | 10.3 | CDP |
| Virden | 18 | 118 | 126 | -1.67% | 559 | 0.2 | Village |
| Lake Roberts | 19 | 57 | 38 | 7.55% | 201 | 0.3 | CDP |
| North Hurley | 20 | 56 | 159 | -24.32% | 37 | 1.5 | CDP |
| Faywood | 21 | 41 | 18 | 7.9% | 78 | 0.5 | CDP |
| Cobre | 22 | 37 | 27 | 5.71% | 552 | 0.1 | CDP |
| Lake Roberts Heights | 23 | 27 | 20 | 8% | 35 | 0.8 | CDP |
| Redrock | 24 | 21 | 5 | 5% | 35 | 0.6 | CDP |
| Trout Valley | 25 | 21 | 0 | 5% | 115 | 0.2 | CDP |
| Hachita | 26 | 18 | 8 | 12.5% | 41 | 0.4 | CDP |
| Buckhorn | 27 | 9 | 148 | -59.09% | 2 | 4.6 | CDP |
Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.
Silver City is the largest city in Grant County.
Buckhorn is the smallest city in Grant County.
There are 27 cities in Grant County, New Mexico.