It was created on August 16, 1925 under the name of The Nation Broadcasting LOZ.

During the government of Juan Domingo Perón, it was nationalized and eventually re-privatized in October 1983.

In 1985, it moved to its current facility in 2668 Mansilla, Recoleta.

There is a representative of the radio in the city of Cordoba called Mitre 810.

This article about a radio station in Argentina is a stub.