As at 2012 the population of Rosario was estimated to be 2 million. Rosario is the largest city that is located in the province of Santa Fe, which is in central Argentina.
As of the latest available data, the population of Villa Rosario is approximately 10,000 people.
The population of Rosario Department is 1,342,301.
The population of Altos del Rosario is 11,735.
The population of Villaluenga del Rosario is 481.
The population of Itacurubí del Rosario is 4,183.
Constancia del Rosario's population is 3,796.
Rosario de Lerma's population is 21,592.
The population of Rosario del Tala is 13,807.
Rosario de Mora's population is 11,377.
The population of Santa María del Rosario is 480.
Rosario de Lerma Department's population is 33,741.
The population of Rosario de la Frontera is 24,819.