Cell towers in Ternay (Rhône)

Declared locations include Chemin de Magnin, Chem Boucherattes, Buyat, 63 Rue de Chassagne, Stattieres and 1 Rue des Cites.

Inventory: a 40 m pylon, at Chemin de Magnin, for Bouygues Telecom and Free Mobile; a 21 m pylon, at Chem Boucherattes, for Orange; a 32 m pylon, at Buyat, for Bouygues Telecom and Free Mobile; a 27 m pylon, at 63 Rue de Chassagne, for Free Mobile; a 26 m pylon, at Stattieres, for Orange and SFR; a 20 m building, at 1 Rue des Cites, for Free Mobile.

The tallest structure is a 40 m pylon at Chemin de Magnin. The median height of measured supports is 26 m.

2021 was the busiest year, with 21 new systems, most of them 4G. Free Mobile opened 5G here in April 2021; SFR followed in August 2021, Orange followed in September 2021. The oldest transmitter still listed here goes back to 2003.

13 systems were switched on in the past 12 months. Approved additions not yet in service are pending on 3 existing masts, for example Bouygues Telecom (4G and 5G) at Chemin de Magnin, Free Mobile (5G 700 MHz) at 63 Rue de Chassagne and Free Mobile (5G 700 MHz) at 1 Rue des Cites. 2 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

3.5 GHz 5G is declared by Free Mobile on all 4 masts, Orange on all 2 masts, Bouygues Telecom on 1 of its 2 masts and SFR on its only mast. 100% of the town's masts carry 5G, more than across Rhône towns with five or more masts (87%).

Supports leave a gap of about 1.9 km to the north of the centre.

Grigny-sur-Rhone lies 1.8 km to the north-west and has 7 masts declared.

Of the 6 masts in the commune, 3 of the 6 masts host at least two operators.

By mast count, Ternay is 52nd of the 67 Rhône towns that have five or more.

Supports split between 5 pylons and 1 building.

Source: operator declarations to ANFR, as of October 2026. Projects that are only approved are left out of the totals.