City | 2024 Population |
|---|---|
| Kaukauna | 17,619 |
| Kekoskee | 891 |
| Kellnersville | 304 |
| Kelly | 468 |
| Kendall | 476 |
| Kennan | 142 |
| Kenosha | 97,645 |
| Keshena | 1,393 |
| Kewaskum | 4,474 |
| Kewaunee | 2,789 |
| Keystone | 403 |
| Kickapoo | 759 |
| Kiel | 3,959 |
| Kieler | 308 |
| Kildare | 732 |
| Kimball | 517 |
| Kimberly | 7,725 |
| King | 1,723 |
| Kingston | 284 |
| Kinnickinnic | 1,836 |
| Knapp | 495 |
| Knight | 220 |
| Knowlton | 66 |
| Knox | 330 |
| Kohler | 2,248 |
| Komensky | 524 |
| Koshkonong | 3,704 |
| Kossuth | 1,966 |
| Krakow | 326 |
| Kronenwetter | 8,596 |