6 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Kasson | 1 | 7,364 | 6,893 | 1.08% | 2,102 | 4 | City |
| Dodge Center | 2 | 2,984 | 2,849 | 0.78% | 1,237 | 2 | City |
| Hayfield | 3 | 1,359 | 1,365 | -0.07% | 1,085 | 1 | City |
| Mantorville | 4 | 1,110 | 1,110 | 0% | 740 | 2 | City |
| West Concord | 5 | 831 | 864 | -0.6% | 773 | 1 | City |
| Claremont | 6 | 493 | 511 | -0.6% | 458 | 1 | City |
Kasson is the largest city in Dodge County, with a population of 7,364.
Claremont is the smallest city in Dodge County, with a population of 493.
There are 6 cities in Dodge County, Minnesota.