The National Radio Channel is broadcasted on medium waves, short waves, FM, and on the satellites which broadcast the programs of the national television 'TV7'. The broadcasting of the national radio channel on the terrestrial network covers the whole country.

Radio Tunis International Channel RTCI is broadcasted on medium waves, FM, and on the satellites which broadcast the programs of the national television ‘TV7’. The broadcasting of the international radio channel on the terrestrial network covers 86% of the Tunisian population.

The Youth Radio channel is broadcasted on FM with 98% of population coverage.

The Cultural Radio Channel Channel RC is broadcasted on medium waves MW, FM, and on the satellites which broadcast the programs of the national television ‘TV7’. The broadcasting of the Cultural Radio Channel on the terrestrial network covers 97% of the Tunisian population.

The five regional radio channels: Sfax, Monastir, Gafsa, Le Kef et Tataouine. These radio channels are broadcast on FM through regional networks.

The private radio channel Mosaïque FM, is broadcasted on FM with a limited coverage to the Greater Tunis and the North of the Cap Bon.

The private radio channel Jawhara, is broadcasted on FM with a limited coverage in the center East and the sahel.

The private radio channel Zitouna, is broadcasted on FM and cover about 100% of the tunisian population, and on the satellites "Arabsat BADR6" and "Nilesat 104".