| Code | Name | Region |
|---|---|---|
| DEPST | Pastetten | BY |
| DEPAT | Patersdorf (regen) | BY |
| DEPNN | Pattensen | NI |
| DEPZB | Patz | BB |
| DEPZE | Pauluszell | BY |
| DEOWG | Owingen | BW |
| DE69F | Owschlag | SH |
| DEOYT | Oyten | NI |
| DEPAD | Paderborn | NW |
| DEPAL | Pahl | BY |
| DE68K | Pahlen | SH |
| DEPAH | Pahlhude | SH |
| DEDIP | Painten | BY |
| DEPWS | Palsweis | BY |
| DECDE | Palzem | RP |
| DEPPW | Pampow | MV |
| DE65J | Panker | SH |
| DEPKL | Panketal | BB |
| DEPKK | Panschwitz-kuckau | SN |
| DEPRF | Pansdorf | SH |
| DE55X | Panten | SH |
| DEPAP | Papenburg | NI |
| DEPP2 | Papendorf | MV |
| DEPPP | Pappenheim | BY |
| DEPCH | Parchim | MV |
| DEOTF | Otterfing | BY |
| DEOTT | Otterndorf | NI |
| DEOSG | Ottersberg | NI |
| DEOTR | Ottersheim | RP |
| DEOTS | Otterstadt | RP |
| DEOTW | Ottersweier | BW |
| DEOMA | Ottmarsheim | BW |
| DEOTB | Ottobeuren | BY |
| DEOTN | Ottobrunn | BY |
| DEOT5 | Ottrau | HE |
| DEOWE | Ottweiler | SL |
| DEOZG | Otzberg | HE |
| DEOTL | Otzberg Lengfeld | RP |
| DEOTE | Otzingen | RP |
| DEOVE | Ovelgonne | NI |
| DEOVR | Overath | NW |
| DERR9 | Overrath | NW |
| DEOEV | Oversee | SH |
| DEOWN | Owen | BW |
| DE82G | Owingen | BW |
| DEOTH | Ostrach | BW |
| DEOAU | Ostrau | SN |
| DEOHF | Ostrhauderfehn | NI |
| DEOES | Ostringen | BW |
| DEO2Z | Ostritz | SN |