| City | 2026 Pop. ↓ |
|---|---|
| Dijon | 164,547 |
| Dunkerque | 86,215 |
| Drancy | 72,243 |
| Draguignan | 41,977 |
| Douai | 40,558 |
| Dreux | 32,088 |
| Draveil | 31,084 |
| Decines-Charpieu | 30,774 |
| Dieppe | 28,584 |
| Dammarie-les-Lys | 24,536 |
| Dole | 23,903 |
| Deuil-la-Barre | 23,756 |
| Dax | 22,982 |
| Denain | 21,206 |
| Digne-les-Bains | 19,111 |
| Ducos | 18,560 |
| Domont | 16,538 |
| Dinan | 15,123 |
| Douarnenez | 14,157 |
| Dammartin-en-Goele | 13,121 |
| Dugny | 12,320 |
| Dourdan | 12,029 |
| Dinard | 11,112 |
| Doue-en-Anjou | 11,026 |
| Deville-les-Rouen | 10,970 |
| Divonne-les-Bains | 10,877 |
| Douchy-les-Mines | 9,983 |