| Code | Name | Region |
|---|---|---|
| DEWWG | Winningen | RP |
| DEWNI | Winnweiler | RP |
| DEWII | Winsen | NI |
| DE59T | Winsen | SH |
| DEWIN | Winsen/luhe | NI |
| DEWTC | Winterbach | BW |
| DEWIG | Winterberg | NW |
| DE82M | Winterlingen | BW |
| DEWQH | Wintersbach) | BY |
| DEWNO | Wintersdorf | TH |
| DEWS9 | Wintersheim | RP |
| DEVT4 | Wintrich | RP |
| DEZCZ | Winzer | BY |
| DEWPF | Wipfeld | BY |
| DEWFP | Wipfra | TH |
| DEWI9 | Wilstedt | SH |
| DEWIL | Wilster | SH |
| DEWUI | Wilsum | NI |
| DEWTX | Wilthen | SN |
| DEWT3 | Wiltingen | RP |
| DEWIM | Wimmer | NI |
| DEWMP | Wimpassing | BY |
| DEWBM | Wimsheim | BW |
| DEWN4 | Wincheringen | RP |
| DEWH2 | Windach | BY |
| DEWB5 | Windeby | SH |
| DEWNK | Windeck | NW |
| DEWXE | Winden Im Elztal | BW |
| DEWNS | Windesheim | RP |
| DEWHG | Windhagen | NW |
| DEWNH | Windheim | NW |
| DEWH3 | Windischbuch | BW |
| DEWDH | Windischeschenbach | BY |
| DEWCY | Windischleuba | TH |
| DEWWH | Windsbach | BY |
| DE82J | Wilhelmsdorf | BW |
| DE79A | Wilhelmsfeld | BW |
| DEWVN | Wilhelmshaven | NI |
| DEWMT | Wilhelmshorst | BB |
| DE36T | Wilhelmsthal | BY |
| DEWHF | Wilhermsdorf | BY |
| DEWKU | Wilkau-hasslau | SN |
| DEWI2 | Willershausen | NI |
| DEWLC | Willich | NW |
| DEWLL | Willingen | RP |
| DE58R | Willingrade | SH |
| DEWG6 | Willingshausen | HE |
| DEWI4 | Willmenrod | RP |
| DEWB2 | Willmersdorf | BB |
| DELLT | Willroth | RP |