Notering byer (14 sted (er)). Velg byen for å se postnummeret (s):
| Wild Rose (1) Willard (1) Williams Bay (1) Wilmot (1) Wilson (1) Wilton (1) Windsor (1) | Winnebago (1) Winneconne (1) Winter (1) Wisconsin Dells (1) Wisconsin Rapids (2) Withee (1) Wittenberg (1) |
