32 cities
| City | 2025 Pop. ↓ |
|---|---|
| Grenoble | 543,623 |
| Grasse | 50,396 |
| Gennevilliers | 46,907 |
| Garges-les-Gonesse | 42,728 |
| Gap | 40,895 |
| Gagny | 39,358 |
| Guyancourt | 31,989 |
| Goussainville | 30,637 |
| Gonesse | 26,758 |
| Grigny | 24,940 |
| Gradignan | 24,385 |
| Gif-sur-Yvette | 23,541 |
| Grande-Synthe | 23,213 |
| Gardanne | 21,140 |
| Gujan-Mestras | 19,184 |
| Garches | 18,930 |
| Givors | 18,198 |
| Guerande | 16,523 |
| Gien | 15,966 |
| Gentilly | 15,939 |
| Gueret | 15,853 |
| Granville | 14,289 |
| Guipavas | 13,755 |
| Gravelines | 13,137 |
| Graulhet | 13,057 |
| Genas | 12,878 |
| Gaillac | 12,600 |
| Guebwiller | 12,548 |
| Gisors | 12,363 |
| Gaillard | 11,660 |
| Guilherand-Granges | 11,365 |
| Gerardmer | 10,084 |