| Code | Name | Region |
|---|---|---|
| DE6AE | Alt Schwerin | MV |
| DE7AE | Alt Stahnsdorf | BB |
| DE9AA | Allrode | ST |
| DE2AB | Allstedt | ST |
| DE3AB | Almdorf | SH |
| DEZRA | Almersbach | RP |
| DE4AB | Almstedt | NI |
| DEALP | Alpen | NW |
| DE5AB | Alpenrod | RP |
| DE6AB | Alperstedt | TH |
| DEASB | Alpirsbach | BW |
| DEALH | Alsbach | RP |
| DE7AB | Alsbach-hahnlein | HE |
| DEALS | Alsdorf | NW |
| DEALO | Alsdorf, Altenkirchen | RP |
| DEASO | Alsdorf, Bitburg | RP |
| DE9AB | Alsenz | RP |
| DEALD | Alsfeld | HE |
| DEASI | Alsheim | RP |
| DEAXB | Alsleben | ST |
| DE3AC | Alt Bennebek | SH |
| DEABO | Alt Bork | BB |
| DEAA9 | Allenbach | RP |
| DEADO | Allendorf | HE |
| DEA5A | Allendorf(lumda) | HE |
| DEA3A | Allendorf/rhein-lahn-kreis | RP |
| DEA2A | Allendorf/rudolstadt | TH |
| DEA6A | Allenfeld | RP |
| DEA7A | Allensbach | BW |
| DEA8A | Alleringersleben | ST |
| DEA2L | Allermohe | HH |
| DEARB | Allersberg | BY |
| DEA9A | Allersdorf | TH |
| DEALL | Allershausen | BY |
| DE2AA | Alleshausen | BW |
| DE3AA | Alling | BY |
| DE4AA | Allmannshofen | BY |
| DE5AA | Allmannsweiler | BW |
| DEAED | Allmendingen | BW |
| DE6AA | Allmenhausen | TH |
| DE7AA | Allmersbach Im Tal | BW |
| DE8AA | Allmosen | BB |
| DEAAV | Aletshausen | BY |
| DEAQF | Alf | RP |
| DEARF | Alfdorf | BW |
| DEALF | Alfeld/leine | NI |
| DEAAX | Alfeld/mittelfranken | BY |
| DEAAY | Alfhausen | NI |
| DEAAZ | Alflen | RP |
| DEAA2 | Alfstedt | NI |