 |
| 520xx | Aachen |
| 7343x | Aalen |
| 93326 | Abensberg |
| 77855 | Achern |
| 28832 | Achim |
| 48683 | Ahaus |
| 5922x | Ahlen |
| 86551 | Aichach |
| 724xx | Albstadt |
| 31061 | Alfeld (Leine) |
| 72275 | Alpirsbach |
| 52477 | Alsdorf |
| 36304 | Alsfeld |
| 58762 | Altena |
| 04600 | Altenburg |
| 55232 | Alzey |
| 92224 | Amberg |
| 17389 | Anklam |
| 49577 | Ankum |
| 09456 | Annaberg |
| 91522 | Ansbach |
| 59xxx | Arnsberg |
| 53567 | Asbach |
| 637xx | Aschaffenburg |
| 06449 | Aschersleben |
| 85609 | Aschheim |
| 08280 | Aue |
| 08209 | Auerbach |
| 861xx | Augsburg |
| 2660x | Aurich |
