| Code | Name | Region |
|---|---|---|
| ROGRB | Gorban | IS |
| ROGNU | Grindu | IL |
| ROGTB | Grosii Tiblesului | MM |
| ROGRA | Gruia | MH |
| ROGUU | Gruiu | B |
| ROGMZ | Grumazesti | |
| ROGCN | Gura Cilnaului | BZ |
| ROGHI | Gura Humorului | SV |
| ROGVD | Gura Vadului | PH |
| ROGHO | Gurahont | AR |
| ROGRI | Gurani | BH |
| ROHAU | Halchiu | BV |
| ROHAL | Halmeu | |
| ROHGU | Hangu | NT |
| ROFUA | Fusea | DB |
| ROGAE | Gaesti | DB |
| ROGAI | Gainesti | SV |
| ROGTI | Galanesti | SV |
| ROGAL | Galati | GL |
| ROGAT | Galati Transbordare | |
| ROGNI | Ganesti | MS |
| ROGAR | Garcina | BV |
| ROGMA | Garla-mare | MH |
| ROGAV | Gavojdia | TM |
| ROGDS | Geoagiu | |
| ROGEO | Geomal | AB |
| ROGGH | Gheorgheni | HR |
| ROGEI | Gheraesti | NT |
| ROGHL | Gherla | |
| ROGHM | Gherta Mare | |
| ROGHV | Ghimbav | BV |
| ROGRD | Ghiroda | TM |
| ROJMV | Giarmata | TM |
| ROGIL | Gilau | |
| RODVI | Dumbravita, Timis | TM |
| ROEFS | Eforie Sud | CT |
| ROEPB | Episcopia Bihorului | |
| ROERN | Ernei | MS |
| ROFGA | Fagaras | |
| ROSHA | Faget | DJ |
| ROFAC | Falciu | |
| ROFAL | Falticeni | SV |
| ROFDA | Feldioara | BV |
| ROFET | Fetesti | IL |
| ROFEI | Fieni | DB |
| ROFIL | Filiasi | DJ |
| ROFDP | Filipestii De Padure | PH |
| ROFTA | Finta | DB |
| RO4ZM | Fintesti | BZ |
| ROFRT | Floresti |