McMasterville
- Country:
- Canada
- Continent:
- North America
McMasterville's 2026 population is now estimated at 6,149. In 2001, the population of McMasterville was 4,070. McMasterville has grown by 35 in the last year, which represents a 0.57% 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 .