Montigny-le-Bretonneux's 2025 population is now estimated at 31,580. In 2013, the population of Montigny-le-Bretonneux was 33,625. Montigny-le-Bretonneux experienced a decrease of -1,349 residents over the past year, marking an annual decline of -0.52%.
| City | 2025 Pop. ↓ | Growth |
|---|---|---|
| Paris | 11,346,800 | 0.62% |
| Lyon | 1,787,230 | 0.72% |
| Marseille | 1,644,610 | 0.54% |
| Lille | 1,091,590 | 0.59% |
| Toulouse | 1,080,180 | 0.88% |
| Bordeaux | 1,018,070 | 0.84% |
| Nice | 956,195 | 0.46% |
| Nantes | 711,464 | 0.83% |
| Toulon | 592,764 | 0.56% |
| Grenoble | 543,623 | 0.62% |
| Douai-Lens | 506,640 | 0.43% |
| Strasbourg | 489,811 | 0.63% |
| Montpellier | 486,923 | 0.87% |
| Avignon | 483,655 | 0.62% |
| Rouen | 478,713 | 0.5% |
| Saint-Etienne | 381,552 | 0.49% |
| Rennes | 371,499 | 0.83% |
| Tours | 369,653 | 0.58% |
| Bethune | 364,898 | 0.51% |
| Valenciennes | 344,351 | 0.5% |
