9 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Wautoma | 1 | 2,226 | 2,210 | 0.14% | 796 | 2.79 | City |
| Redgranite | 2 | 1,989 | 2,069 | -0.8% | 842 | 2.36 | Village |
| Plainfield | 3 | 923 | 923 | 0% | 592 | 1.56 | Village |
| Wild Rose | 4 | 798 | 783 | 0.38% | 549 | 1.45 | Village |
| Coloma | 5 | 458 | 450 | 0.44% | 308 | 1.49 | Village |
| Lohrville | 6 | 438 | 433 | 0.23% | 361 | 1.21 | Village |
| Hancock | 7 | 404 | 394 | 0.5% | 386 | 1.05 | Village |
| Poy Sippi | 8 | 395 | 403 | 0.51% | 540 | 0.73 | CDP |
| Pine River | 9 | 126 | 161 | -0.79% | 108 | 1.17 | CDP |
Wautoma is the largest city in Waushara County, with a population of 2,226.
Pine River is the smallest city in Waushara County.
There are 9 cities in Waushara County, Wisconsin.