27 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Bowman | 1 | 1,376 | 1,463 | -1.22% | 738 | 1.86 | City |
| Bowman township | 2 | 271 | 289 | -1.09% | 8 | 33.90 | Township |
| Scranton | 3 | 241 | 258 | -1.23% | 351 | 0.69 | City |
| Rhame | 4 | 152 | 162 | -1.3% | 102 | 1.50 | City |
| Talbot township | 5 | 94 | 99 | -1.05% | 3 | 35.82 | Township |
| Scranton township | 6 | 74 | 76 | 0% | 2 | 35.13 | Township |
| Star township | 7 | 52 | 54 | 0% | 2 | 30.49 | Township |
| Haley township | 8 | 39 | 43 | -2.5% | 1 | 36.01 | Township |
| Grainbelt township | 9 | 29 | 30 | 0% | 1 | 30.57 | Township |
| Whiting township | 10 | 29 | 30 | 0% | 1 | 35.87 | Township |
| Goldfield township | 11 | 28 | 29 | 0% | 1 | 35.98 | Township |
| Nebo township | 12 | 28 | 29 | 0% | 1 | 35.85 | Township |
| Rhame township | 13 | 26 | 27 | 0% | 1 | 29 | Township |
| Adelaide township | 14 | 24 | 25 | 0% | 1 | 35.67 | Township |
| Gem township | 15 | 23 | 24 | 0% | 1 | 35.85 | Township |
| Buena Vista township | 16 | 20 | 21 | 0% | 1 | 30.59 | Township |
| Stillwater township | 17 | 20 | 21 | 0% | 1 | 30.58 | Township |
| Amor township | 18 | 19 | 20 | 0% | 1 | 35.85 | Township |
| Gascoyne | 19 | 18 | 20 | 0% | 18 | 1 | City |
| Gascoyne township | 20 | 18 | 19 | 0% | 1 | 35.49 | Township |
| Ladd township | 21 | 17 | 18 | 0% | 0.00 | 36.03 | Township |
| Fischbein township | 22 | 15 | 16 | 0% | 0.00 | 35.12 | Township |
| Langberg township | 23 | 12 | 15 | -7.69% | 0.00 | 35.84 | Township |
| Minnehaha township | 24 | 12 | 15 | -7.69% | 0.00 | 32.90 | Township |
| Grand River township | 25 | 11 | 14 | -8.33% | 0.00 | 35.92 | Township |
| Boyesen township | 26 | 9 | 12 | -10% | 0.00 | 35.82 | Township |
| Sunny Slope township | 27 | 7 | 7 | 0% | 0.00 | 51.20 | Township |
Bowman is the largest city in Bowman County, with a population of 1,376.
Sunny Slope township is the smallest city in Bowman County.
There are 27 cities in Bowman County, North Dakota.