| Code | Name | Region |
|---|---|---|
| FRGWB | Guebwiller | 68 |
| FRGO9 | Gue-d'hossus | 8 |
| FRGGK | Guegon | 56 |
| FRET5 | Gueltas | 56 |
| FRGMP | Guemene-penfao | 44 |
| FRGRI | Grimaud | 83 |
| FRGPR | Gripport | 54 |
| FRGR2 | Gript | 79 |
| FRGS9 | Griselles | 45 |
| FRGSL | Grisolles | 82 |
| FRGWC | Grisy | 14 |
| FRGRU | Grisy-suisnes | 77 |
| FRGIX | Grivesnes | 80 |
| FRGVE | Grivillers | 80 |
| FRGRL | Grivy-loisy | 8 |
| FRFFR | Groffliers | 62 |
| FRGRT | Groissiat | 1 |
| FRGOS | Groisy | 74 |
| FRG2X | Groix | 56 |
| FRGRO | Gron | 89 |
| FRGBF | Grosbliederstroff | 57 |
| FRGL3 | Groslay | 95 |
| FRWGD | Groslee | 1 |
| FRWGF | Grospierres | 7 |
| FRGWU | Grosrouvres | 54 |
| FRGHG | Greville-hague | 50 |
| FRQQZ | Grezels | 46 |
| FRGZB | Grez-en-bouere | 53 |
| FRGZS | Grezes | 24 |
| FRGZR | Grezieu-la-varenne | 69 |
| FRGZL | Grezillac | 33 |
| FRZTM | Grezille | 49 |
| FRC4G | Grezolles | 42 |
| FRGLN | Grez-sur-loing | 77 |
| FRGGE | Grieges | 1 |
| FRGQS | Gries | 67 |
| FRGG9 | Griesbach | 67 |
| FRGHL | Griesbach-au-val | 68 |
| FRDDZ | Grignan | 26 |
| FRGDG | Grignols | 33 |
| FRWGB | Grigny | 62 |
| FRGIY | Grigny | 69 |
| FRGNY | Grigny | 91 |
| FRGRN | Grillon | 84 |
| FRGY8 | Grilly | 1 |
| FRGAV | Graveson | 13 |
| FRQGV | Graves-saint-amant | 16 |
| FRGV6 | Gravette | 44 |
| FRGVY | Gravigny | 27 |
| FRGRY | Gray | 70 |