By 1946, the station had expanded in broadcasting significantly following the establishment of a powerful medium wave signal from Ennezat, replacing the original transmitter at Gravenoire.
Radio and television were installed together at Château Saint-Victor before the construction in the local park of the new TV studio at 137 avenue de Royat.
From 7 April 1975, FR3 Radio Auvergne began its broadcasts in frequency modulation (FM) from the summit of Puy de Dôme.
A few weeks later, a delegation of elected officials from Auvèrnhe met Michèle Cotta, president of Radio France at the time.
It was decided that Radio Puy de Dôme be installed in Clermont-Ferrand, the year 1982 being devoted to budgetary questions, the search for premises and their fitting out.
On 1 January 1983, Radio France declared its intention to support the local public service station.
Ici Pays d'Auvergne is broadcast from 10 FM transmitters in Cantal and Puy de Dôme: two in Clermont-Ferrand, Aurillac, Allanche, Riom, La Bourboule, Mont-Dore, Ambert, Issoire, and Bourg-Lastic.