| Code | Name | Region |
|---|---|---|
| DECCC | Leimbach | NI |
| DELMH | Leimbach | ST |
| DELMC | Leimbach | TH |
| DE5LM | Leimbach (adenau) | RP |
| DELFU | Lauterhofen | SN |
| DELUR | Lauterstein | BW |
| DELQT | Lautert | RP |
| DELTL | Lautertal (odenwald) | HE |
| DELTZ | Lautzenhausen | RP |
| DELEB | Lebach | SL |
| DE65W | Lebrade | SH |
| DELBS | Lebus | BB |
| DELUK | Lechbruck | BY |
| DE72H | Leck | SH |
| DELSO | Lederhose | TH |
| DELE8 | Leeder | BY |
| DERBR | Leegebruch | BB |
| DELEE | Leer | NI |
| DELEX | Leese | NI |
| DELSN | Leeseringen | NI |
| DELTE | Leeste | NI |
| DELZE | Leezen | MV |
| DE59Y | Leezen | SH |
| DELLU | Legau | BY |
| DELFD | Laufeld | RP |
| DELNS | Laufen (salzach) | BY |
| DELFG | Laufenburg | BW |
| DELU3 | Laufenthal | BY |
| DELFN | Lauffen Am Neckar | BW |
| DELGN | Lauingen | BY |
| DELHM | Laumersheim | RP |
| DELPM | Laupheim | BW |
| DELSC | Lauscha | TH |
| DELS4 | Laussig | SN |
| DELSZ | Laussnitz | SN |
| DEUTA | Lauta | SN |
| DELBO | Lauta Bei Hoyerswerda | SN |
| DELQB | Lautenbach | BW |
| DETUR | Lauter | SN |
| DE77U | Lauterbach | BW |
| DELBY | Lauterbach | BY |
| DELAU | Lauterbach | HE |
| DELTN | Lauterecken | RP |
| DELHO | Lauterhofen | BY |
| DELBH | Laubach | HE |
| DEUBT | Laubegast | SN |
| DELAL | Lauben (unterallgau) | BY |
| DELBN | Lauben Im Oberallgau | BY |
| DEDE8 | Laubenheim | RP |
| DELCU | Laucha An Der Unstrut | ST |