North Grenville
- Country:
- Canada
- Continent:
- North America
North Grenville's 2026 population is now estimated at 20,022. In 2001, the population of North Grenville was 14,156. North Grenville has grown by 289 in the last year, which represents a 1.46% annual change. These population values and projections come from Statistics Canada Table 17-10-0155-01: Population estimates, July 1, by census subdivision, 2021 boundaries and World Population Review Internal Projections .