Villa Mercedes has a population of 96,781, making it the 50th largest place we list in Argentina. It is in San Luis.
Villa Mercedes holds 0.21% of Argentina's 46,003,734 people. Buenos Aires, the largest place we list there, is 30 times its size.
96,781
population
#50
in Argentina
Nearby in size
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.