Estrie Regional County Municipalities Regional County Municipalities

| Regional_County_Municipality_RCM | Population_Canada_2011_Census | Land_Area | Density_pop_per_km2 | Seat_of_RCM |
|---|---|---|---|---|
| Coaticook | 18847 | km2 (sqmi) | 14.1 | Coaticook |
| Le Granit | 22259 | km2 (sqmi) | 8.1 | Lac-Mégantic |
| Le Haut-Saint-François | 22065 | km2 (sqmi) | 9.7 | Cookshire-Eaton |
| Le Val-Saint-François | 29654 | km2 (sqmi) | 21.1 | Richmond |
| Les Sources | 14756 | km2 (sqmi) | 18.8 | Asbestos |