31 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Larned | 1 | 3,556 | 3,765 | -1.17% | 1,476 | 2 | City |
| Pawnee | 2 | 663 | 667 | -0.15% | 19 | 36 | Township |
| Garfield | 3 | 568 | 559 | 0.18% | 13 | 45 | Township |
| Garfield | 4 | 301 | 301 | 0.67% | 1 | 431 | Township |
| Browns Grove | 5 | 266 | 283 | -1.48% | 7 | 36 | Township |
| Larned | 6 | 231 | 249 | -2.12% | 7 | 34 | Township |
| Burdett | 7 | 213 | 227 | -1.39% | 819 | 0 | City |
| Garfield | 8 | 192 | 186 | 1.05% | 5 | 36 | Township |
| Pleasant Grove | 9 | 182 | 183 | 0% | 5 | 36 | Township |
| Garfield | 10 | 176 | 185 | -0.56% | 5 | 36 | Township |
| Santa Fe | 11 | 158 | 162 | -0.63% | 4 | 36 | Township |
| Garfield | 12 | 141 | 150 | -1.4% | 262 | 1 | City |
| Grant | 13 | 131 | 138 | -0.76% | 4 | 36 | Township |
| Garfield | 14 | 103 | 108 | -0.96% | 2 | 54 | Township |
| Rozel | 15 | 94 | 101 | -2.08% | 487 | 0 | City |
| Garfield | 16 | 90 | 87 | 0% | 2 | 36 | Township |
| Pleasant Valley | 17 | 86 | 89 | 0% | 2 | 36 | Township |
| River | 18 | 62 | 64 | -1.59% | 2 | 36 | Township |
| Ash Valley | 19 | 57 | 59 | 0% | 2 | 37 | Township |
| Orange | 20 | 53 | 55 | 0% | 1 | 36 | Township |
| Garfield | 21 | 47 | 50 | -2.08% | 1 | 36 | Township |
| Morton | 22 | 45 | 48 | -2.17% | 1 | 36 | Township |
| Pleasant Ridge | 23 | 41 | 44 | -2.38% | 1 | 36 | Township |
| Timken | 24 | 33 | 36 | -2.94% | 256 | 0 | City |
| Garfield | 25 | 30 | 30 | 0% | 1 | 36 | Township |
| Keysville | 26 | 27 | 28 | 0% | 1 | 36 | Township |
| Garfield | 27 | 27 | 27 | 0% | 1 | 36 | Township |
| Sawmill | 28 | 24 | 25 | 0% | 1 | 36 | Township |
| Radium | 29 | 21 | 23 | -4.55% | 512 | 0 | City |
| Shiley | 30 | 20 | 21 | 0% | 1 | 36 | Township |
| Conkling | 31 | 17 | 18 | 0% | 0.00 | 36 | Township |
Larned is the largest city in Pawnee County, with a population of 3,556.
Conkling is the smallest city in Pawnee County, with a population of 17.
There are 31 cities in Pawnee County, Kansas.