26 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Kingman | 1 | 2,759 | 3,086 | -2.3% | 768 | 3.59 | City |
| Bennett township | 2 | 551 | 597 | -1.43% | 15 | 36.45 | Township |
| Evan township | 3 | 494 | 521 | -1% | 14 | 35.05 | Township |
| Murdock township | 4 | 449 | 433 | 0.67% | 12 | 36.29 | Township |
| Norwich | 5 | 401 | 441 | -1.96% | 998 | 0.40 | City |
| Cunningham | 6 | 394 | 439 | -2.23% | 860 | 0.46 | City |
| White township | 7 | 337 | 355 | -0.88% | 10 | 33.47 | Township |
| Rural township | 8 | 273 | 295 | -1.44% | 8 | 36.14 | Township |
| Ninnescah township | 9 | 265 | 274 | -0.75% | 4 | 69.54 | Township |
| Vinita township | 10 | 204 | 216 | -0.97% | 6 | 35.09 | Township |
| Hoosier township | 11 | 143 | 150 | -0.69% | 4 | 36.07 | Township |
| Rochester township | 12 | 133 | 139 | 0% | 4 | 36.24 | Township |
| Dale township | 13 | 123 | 128 | -0.81% | 3 | 35.16 | Township |
| Kingman township | 14 | 103 | 106 | 0% | 3 | 36.01 | Township |
| Peters township | 15 | 103 | 106 | 0% | 3 | 36.02 | Township |
| Eagle township | 16 | 101 | 104 | 0% | 3 | 36.49 | Township |
| Chikaskia township | 17 | 100 | 105 | -0.99% | 3 | 36.24 | Township |
| Richland township | 18 | 95 | 103 | -2.06% | 3 | 36.51 | Township |
| Valley township | 19 | 78 | 84 | -2.5% | 2 | 36.16 | Township |
| Zenda | 20 | 66 | 71 | -1.49% | 296 | 0.22 | City |
| Murdock | 21 | 65 | 27 | 6.56% | 283 | 0.23 | CDP |
| Spivey | 22 | 57 | 59 | 0% | 109 | 0.52 | City |
| Union township | 23 | 55 | 62 | -3.51% | 2 | 36.08 | Township |
| Nashville | 24 | 49 | 54 | -2% | 239 | 0.20 | City |
| Belmont township | 25 | 45 | 44 | 2.27% | 1 | 36.76 | Township |
| Penalosa | 26 | 17 | 19 | 0% | 165 | 0.10 | City |
Kingman is the largest city in Kingman County, with a population of 2,759.
Penalosa is the smallest city in Kingman County.
There are 26 cities in Kingman County, Kansas.