City | Rank | County | 2024 Pop. |
|---|---|---|---|
| Wilton | 1 | McLean County | 712 |
| Turtle Lake | 2 | McLean County | 536 |
| McClusky | 3 | Sheridan County | 318 |
| Drake | 4 | McHenry County | 272 |
| Anamoose | 5 | McHenry County | 214 |
| Mercer | 6 | McLean County | 136 |
| Wing | 7 | Burleigh County | 129 |
| Goodrich | 8 | Sheridan County | 110 |
| Butte | 9 | McLean County | 68 |
| Martin | 10 | Sheridan County | 60 |
| Tuttle | 11 | Kidder County | 57 |
| Regan | 12 | Burleigh County | 33 |
| Denhoff | 13 | Sheridan County | 21 |
| Balfour | 14 | McHenry County | 14 |
| Kief | 15 | McHenry County | 8 |
| Ruso | 16 | McLean County | 5 |