Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | New Ulm (city), MN | 14,120 |
| 2 | Sleepy Eye (city), MN | 3,452 |
| 3 | Springfield (city), MN | 2,027 |
| 4 | Fairfax (city), MN | 1,250 |
| 5 | Morgan (city), MN | 888 |
| 6 | Gibbon (city), MN | 784 |
| 7 | Courtland (city), MN | 734 |
| 8 | Franklin (city), MN | 493 |
| 9 | Lafayette (city), MN | 492 |
| 10 | Sanborn (city), MN | 323 |
| 11 | Searles (CDP), MN | 192 |
| 12 | Clements (city), MN | 155 |
| 13 | La Salle (city), MN | 79 |
| 14 | Evan (city), MN | 70 |
| 15 | Essig (CDP), MN | 49 |
| 16 | Cobden (city), MN | 36 |