26 cities
| City | 2025 Pop. ↓ |
|---|---|
| Fontenay-sous-Bois | 52,939 |
| Frejus | 52,672 |
| Franconville | 36,762 |
| Fresnes | 24,803 |
| Fontenay-aux-Roses | 24,680 |
| Fontaine | 24,588 |
| Fougeres | 23,719 |
| Frontignan | 22,251 |
| Fecamp | 22,003 |
| Forbach | 21,358 |
| Fleury-les-Aubrais | 21,085 |
| Fontainebleau | 19,717 |
| Firminy | 17,902 |
| Flers | 17,430 |
| Fos-sur-Mer | 17,317 |
| Floirac | 16,497 |
| Fontenay-le-Comte | 16,316 |
| Faches-Thumesnil | 16,163 |
| Freyming-Merlebach | 14,507 |
| Fourmies | 14,151 |
| Fontenay-le-Fleury | 12,611 |
| Fameck | 12,291 |
| Francheville | 12,053 |
| Figeac | 11,491 |
| Florange | 10,758 |
| Fosses | 10,543 |