| B | - | Berlin |
| BAR | - | Barnim |
| BRB | - | Brandenburg |
| CB | - | Cottbus |
| EE | - | Elbe-Elster |
| FF | - | Frankfurt/Oder |
| HVL | - | Havelland |
| LDS | - | Dahme-Spreewald |
| LOS | - | Oder-Spree |
| MOL | - | Märkisch-Oderland |
| OHV | - | Oberhavel |
| OPR | - | Ostprignitz-Ruppin |
| OSL | - | Oberspreewald-Lausitz |
| P | - | Potsdam |
| PM | - | Potsdam-Mittelmark |
| PR | - | Prignitz |
| SPN | - | Spree-Neiße |
| TF | - | Teltow-Fläming |
| UM | - | Uckermark |
| Land Brandenburg / Stadt Berlin |
