Cell towers in Torcy (Seine-et-Marne)

Most of the town's 11 masts are buildings (5); 1 water tower and 1 camouflaged "tree" pylon make up the rest of the mix.

Masts stand at Les Trous Geles, 14 Allee des Artistes, Rue Roger Couderc, avenue Jacques Prévert/la Croix de St Maur, 23 Promenade des Droits de l'Homme and 3 avenue Jean Moulin.

The highest support stands 46 m at rue de la Paix (water tower). The median is 24 m, slightly below the Seine-et-Marne median of 31 m.

2 masts belong to the commune itself and 1 to TDF; the rest sit mainly on private buildings.

Systems from 1996 are still on the register. Bouygues Telecom opened 5G here in November 2020; Free Mobile followed in December 2020, SFR followed in August 2021. 2015 was the busiest year, with 19 new systems, most of them 4G.

Over the past 12 months ANFR recorded 12 new systems here. Approved additions not yet in service are pending on 3 existing masts, for example Orange (4G 700 MHz) at Rue Roger Couderc, Orange (5G 700 MHz) at Les Trous Geles and SFR (5G 2100 MHz) at 3 avenue Jean Moulin. 8 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: SFR on all 4 masts, Bouygues Telecom on 3 of its 5 masts, Free Mobile on 3 of its 4 masts and Orange on 3 of its 4 masts.

1.9 km to the west, neighbouring Noisiel has only 7 masts.

Only one mast carries all four networks; 3 supports carry only Bouygues Telecom.

Most declared azimuths point outward, along a corridor or valley rather than at the centre.

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