Montereau-Fault-Yonne | |
|---|---|
 | |
| Country | France |
| Region | Île-de-France |
| Department | Seine-et-Marne |
| No. of communes | 21 |
| Seat | Montereau-Fault-Yonne |
| Area | 271.94 km2 (105.00 sq mi) |
| Population (2021)[1] | 70,756 |
| • Density | 260/km2 (700/sq mi) |
| INSEE code | 77 13 |
The canton of Montereau-Fault-Yonne is a French administrative division, located in the arrondissement of Provins, in the Seine-et-Marne département (Île-de-France région). Its population was 69,165 in 2019.[2]