| Code | Name | Region |
|---|---|---|
| HUKGD | Kisigmand | KE |
| HUKKS | Kiskoros | BK |
| HUKPD | Kiskorpad | SO |
| HUKIS | Kiskunfelegyhaza | |
| HUKSK | Kiskunhalas | |
| HUZHA | Kiskunlachaza | PE |
| HUZHK | Kiskunlachaza | PE |
| HUKMJ | Kiskunmajsa | |
| HUKSJ | Kismarj | HB |
| HUKIT | Kistarcsa | KE |
| HUKLK | Kistelek | CS |
| HUKTJ | Kistokaj | BZ |
| HUKJA | Kisujszallas | JN |
| HUKIA | Kisvarda | SZ |
| HUKZR | Kiszombor | CS |
| HUKSR | Kocser | PE |
| HUKOK | Koka | PE |
| HUKOM | Komarom | |
| HUKLO | Komlo | BA |
| HUCKS | Kecsked | KE |
| HUKCS | Kecskemet | |
| HUKKU | Kekkut | VE |
| HUKEL | Kelebia | |
| HUVES | Kemeneshogyesz | VE |
| HUKEM | Kemeneskapolna | VA |
| HUKMS | Kemenessomjen | VA |
| HUKGY | Kerekegyhaza | |
| HUKRK | Kereki | |
| HUKRS | Kerepes | PE |
| HUKPE | Kerepestarcsa | PE |
| HUKER | Kernye | |
| HUKEZ | Keszthely | ZA |
| HUKET | Ketegyhaza | BE |
| HUKHY | Kethely | SO |
| HUKVE | Kevermes | BE |
| HUKIM | Kimle | GS |
| HUKIR | Kirald | BZ |
| HUKBJ | Kisbajcs | GS |
| HUKBO | Kisbajom | SO |
| HUJSZ | Jaszapati | |
| HUJKZ | Jaszarokszallas | |
| HUJAS | Jaszbereny | |
| HUJAF | Jaszfenyszaru | JN |
| HULEK | Jasztelek | JN |
| HUKAB | Kaba | HB |
| HUKDK | Kadarkut | SO |
| HUKJZ | Kajaszo | FE |
| HUKAL | Kal | HE |
| HUKCO | Kalocsa | BK |
| HUKAP | Kaposfo | SO |