In Grande Cache most households have 2 persons. This accounts for about 34.94% of the Grande Cache population. Households of 1 person account for 20.19% of the Grande Cache population. Households of 4 persons account for 18.27% of the Grande Cache population. Households of 3 persons account for 15.71% of the Grande Cache population. Households of 5 persons account for 7.05% of the Grande Cache population. Households of 6 or more persons account for 3.85% of the Grande Cache population.
| Statistic | Percentage |
|---|---|
| 2 persons | 34.94 % |
| 1 person | 20.19 % |
| 4 persons | 18.27 % |
| 3 persons | 15.71 % |
| 5 persons | 7.05 % |
| 6 or more persons | 3.85 % |