| Code | Name | Region |
|---|---|---|
| DEMWL | Lengenfeld | BY |
| DEZAJ | Lengenfeld | SN |
| DEL4F | Lengenfeld | TH |
| DELGW | Lengenwang | BY |
| DELCH | Lengerich | NI |
| DELGC | Lengerich | NW |
| DELEF | Lengfeld | HE |
| DELGS | Lenggries | BY |
| DELE2 | Lenhnitz | BB |
| DELST | Lennestadt | NW |
| DELEN | Lenningen | BW |
| DELSW | Lensahn | SH |
| DE59I | Lentfohrden | SH |
| DELTG | Lenting | BY |
| DELMN | Leimen | BW |
| DELPF | Leimen (pfalz) | RP |
| DEEEM | Leimersheim | RP |
| DELIA | Leina | TH |
| DELEK | Leinach | BY |
| DE23A | Leinatal | TH |
| DELEI | Leinburg | BY |
| DELLD | Leinefelde | TH |
| DELEC | Leinfelden-echterdingen | BW |
| DELGT | Leingarten | BW |
| DELWW | Leinsweiler | RP |
| DELPH | Leipheim | BY |
| DELEJ | Leipzig | SN |
| DELQG | Leisnig | SN |
| DELIZ | Leissnitz | BB |
| DELWN | Leiwen | RP |
| DELZI | Leizen | MV |
| DE82B | Lellichow | BB |
| DE84I | Lemberg | RP |
| DELRC | Lembruch | NI |
| DELEG | Legden | NW |
| DELE7 | Legelshurst | BW |
| DE76N | Lehe | NI |
| DELHS | Lehesten | TH |
| DE3LE | Lehmen | RP |
| DE53J | Lehmrade | SH |
| DELNQ | Lehnin | BB |
| DELXX | Lehrberg | BY |
| DELRE | Lehre | NI |
| DE79N | Lehrensteinsfeld | BW |
| DELEH | Lehrte | NI |
| DE82K | Leibertingen | BW |
| DELHJ | Leiblfing | BY |
| DELLN | Leichlingen | NW |
| DELDA | Leidersbach | BY |
| DELJH | Leienkaul | RP |