Currently, the headquarters of Ràdio Associació is located at Diagonal, 477 in Barcelona, ​​but its various locations over time have reflected its importance within the social fabric. In 1923, a meeting was held at the premises of “Radiosola” from which the Asociación Nacional de Radiodifusión (ANR) was born, at Carrer València, 200. On November 14, 1924, the station was located in a flat in the Hotel Colon, located in Plaça de Catalunya, next to Passeig de Gràcia.

They then moved to number 12 on Carrer Casp in Barcelona until August 1929. In November 1929 to Carrer Fontanella, 12 in Barcelona. In July 1930 they moved to the mezzanine of number 25 on Ronda Universitat. And in 1933, and with the definitive name, RÀDIO ASSOCIACIÓ DE CATALUNYA opened offices and studios at Rambla dels Estudis, 8 in Barcelona.

In 1980, once the entity was recovered, the registered office of RAC, SCCL was located at Rambla de Catalunya, 15, entl. 2a. From 1984 to 2000 the registered office of RÀDIO ASSOCIACIÓ DE CATALUNYA, SCCL was located at C/ Aragó, 281, 2n 2a.