City | 2024 Population |
|---|---|
| Waco | 308 |
| Wahoo | 5,039 |
| Wakefield | 1,500 |
| Walker | 198 |
| Wallace | 297 |
| Walnut Grove | 80 |
| Walthill | 678 |
| Walton | 494 |
| Wann | 117 |
| Washington | 131 |
| Waterbury | 71 |
| Waterloo | 903 |
| Wauneta | 513 |
| Wausa | 574 |
| Waverly | 4,513 |
| Wayne | 6,230 |
| Webster | 816 |
| Weeping Water | 1,069 |
| Wellfleet | 68 |
| West Newman | 47 |
| West Point | 3,443 |
| West Union | 73 |
| Western | 220 |
| Westerville | 15 |
| Weston | 250 |
| Whitney | 58 |
| Wilber | 1,918 |
| Wilcox | 329 |
| Willowdale | 38 |
| Wilsonville | 73 |
| Winnebago | 878 |
| Winnetoon | 49 |
| Winside | 370 |
| Winslow | 19 |
| Wisner | 1,225 |
| Wolbach | 232 |
| Wood Lake | 48 |
| Wood River | 1,151 |
| Woodland Hills | 394 |
| Woodland Park | 1,723 |
| Woodville | 119 |
| Wymore | 1,335 |
| Wynot | 216 |
| Wyoming | 77 |