About Markham
Markham is located in Canada, part of North America. Find essential geography and continue exploring more places in the same country.
Population338,503
Figure applies toMarkham (city)
Data as ofLatest recorded figure
Last checkedSeptember 3, 2026
CountryCanada
ContinentNorth America
Place typeCity
Country codeCA
Source: GeoNames geographical database. Population figures can use different geographic boundaries and should be read together with “Figure applies to”.