Cell towers in Pierrelatte (Drôme)

Masts stand at La Blache, Les Barasses, Chem de la Dalgonne - D 59, 9020 boulevard Pierre et Marie Curie, Tribon and 1 place Pierre de Ronsard.

ANFR lists a 60 m pylon at La Blache as the tallest structure. The median height of measured supports is 29 m.

Systems from 2005 are still on the register. Free Mobile opened 5G here in December 2020; Bouygues Telecom followed in September 2021, SFR followed in September 2021. 2018 was the busiest year, with 36 new systems, most of them 4G.

Over the past 12 months ANFR recorded 23 new systems here. Approved additions not yet in service are pending on 2 existing masts, for example Free Mobile (4G and 5G) at 1565 Chem Sector and Free Mobile (4G and 5G) at RTE de Faveyrolles. 10 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

On 3.5 GHz, the fastest 5G band: Orange on all 6 masts, Bouygues Telecom on 4 of its 6 masts, Free Mobile on 4 of its 6 masts and SFR on 4 of its 6 masts. 5G is on 100% of masts here, against 80% across Drôme towns with five or more masts.

5 supports carry only Orange.

Bourg-Saint-Andeol lies 4.7 km to the west and has only 5 masts.

The widest declared gap between neighbouring supports is about 3 km, to the west of the centre.

Among the 21 Drôme towns with at least five masts, Pierrelatte ranks 4th by mast count.

13,756 residents over 49 km²: supports are mostly pylons, not rooftops. It is part of the CC Drôme Sud Provence intercommunal grouping.

11 pylons and 3 buildings carry the commune's antennas.

Figures above cover installations declared to ANFR as in service or technically operational, as of October 2026; approved projects are not counted.