| Code | Name | Region |
|---|---|---|
| HU9SE | Sellye | BA |
| HUSGS | Seregelyes | FE |
| HUSIK | Siklos | BA |
| HUSRY | Simontornya | TO |
| HUSIO | Siofok | SO |
| HUSRK | Sirok | HE |
| HUSOL | Solt | BA |
| HUSVK | Soltvadkert | BK |
| HUSLR | Solymar | PE |
| HUREE | Rede | KE |
| HURED | Redics | |
| HURPK | Repcelak | VA |
| HUHBD | Retkozberencs | SZ |
| HURTG | Retsag | |
| HUREV | Revleanyvar | BZ |
| HUXXX | Ris Inland Waterways | |
| HUROS | Roszke | |
| HURUS | Ruzsa | CS |
| HUSAG | Sagvar | |
| HUSBB | Sajobabony | BZ |
| HUSJL | Sajolad | BZ |
| HUSJP | Sajopetri | BZ |
| HUSAJ | Sajoszentpeter | BZ |
| HUHUY | Sajoszoged | BZ |
| HUSAL | Salgotarjan | |
| HUSLY | Saly | BZ |
| HUHBG | Santos | SO |
| HUPSA | Sap | HB |
| HUSBG | Sarbogard | FE |
| HUHBB | Polgar | HB |
| HUPOM | Pomaz | PE |
| HUPPL | Puspokladany | HB |
| HUPUS | Puspokmolnari | VA |
| HUPZB | Pusztaberki | NO |
| HUPUZ | Pusztamiske | VE |
| HUPTT | Pusztamonostor | JN |
| HUPSU | Pusztaszabolcs | FE |
| HUPZS | Pusztaszer | CS |
| HURCY | Rabacsecseny | GS |
| HURAB | Rabafuzes | |
| HURBP | Rabapatona | GS |
| HURLS | Racalmas | FE |
| HURAA | Rackeve | |
| HURJK | Rajka | |
| HURJB | Rajkabrany | |
| HURAK | Rakoczifalva | SK |
| HUZZ3 | Ramocsahaza | SZ |
| HURAT | Ratka | BZ |
| HURTO | Ratot | VA |
| HUPAT | Patak | NO |