| Membership Comunities | Population |
| Frenchman Butte, RM # 501 | 1438 |
| Hillsdale, RM # 440 | 563 |
| Kivimaa-Moonlight Bay, Resort | 84 |
| Macklin, Town of | 1415 |
| Manitou Lake, RM #442 | 547 |
| Marsden, Village of | 284 |
| Meota, RM # 468 | 936 |
| Mervin, RM #499 | 1224 |
| Neilburg, Village of | 448 |
| Paradise Hill, Village of | 515 |
| Parkdale, RM #498 | 631 |
| Senlac, RM #411 | 195 |
| Senlac, Village of | 46 |
| St. Walburg, Town of | 716 |
| Turtleford, Town of | 525 |
| Waseca, Village of | 154 |
