Agustín RocaAgustín Roca is a town located in the Junín Partido in the province of Buenos Aires, Argentina. The town consists of 42 blocks.GeographyAgustín Roca is located from the town of Junín, and from the city of Buenos Aires.HistoryAgustín Roca was founded on July 7, 1888. The land making up the town initially belonged to two brothers who bought the land in 1879. A railway station had previously been built in what would become the town in 1884. The town was settled by large numbers of immigrants from Piedmont, in Italy.PopulationAccording to INDEC, which collects population data for the country, the town had a population of 955 people as of the 2001 census.Notable peopleFolk singer Atahualpa Yupanqui spent part of his childhood in the town.