Cell towers in Eybens (Isère)

Place names on the register include Les Arcelles, 20 avenue Jean Jaurès, 8 R. le Corbusier, Rue Cure Bourse and 3 Rue du Muret.

Inventory: a 36 m pylon, at Les Arcelles, for Bouygues Telecom; a 14 m building, at 20 avenue Jean Jaurès, for SFR; a 17 m building, for Bouygues Telecom; a 75 m building, at 8 R. le Corbusier, for Bouygues Telecom, Free Mobile, Orange and SFR; a 16 m building, at Rue Cure Bourse, for Free Mobile; a 19 m building, at 3 Rue du Muret, for Free Mobile.

8 systems were switched on in the past 12 months. ANFR has approved 3 new sites that are not live yet, plus additions on 2 existing masts. New: Free Mobile (4G and 5G, including 5G at 3.5 GHz) at 8 Rue de l'Industrie, Orange (4G and 5G, including 5G at 3.5 GHz) at 21 A Rue Paul Helbronner and SFR (3G, 4G and 5G, including 5G at 3.5 GHz) at 7 Avenue de Bresson. 5 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

5 of the 6 masts are rooftop-mounted. The tallest support is 75 m at 8 R. le Corbusier (building). The median is 18 m, slightly below the Isère median of 26 m.

2014 was the busiest year, with 8 new systems, most of them 4G. Bouygues Telecom opened 5G here in November 2020; Free Mobile followed in December 2020, SFR followed in October 2022. The oldest transmitter still listed here goes back to 1998.

3.5 GHz 5G is declared by Bouygues Telecom on 2 of its 3 masts, Free Mobile on 2 of its 3 masts, Orange on its only mast and SFR on 1 of its 2 masts.

Echirolles lies 2.8 km to the west and has 22 masts, more than here.

Of the 6 masts in the commune, only one mast carries all four networks.

At 5 km² with 10,493 residents, the commune is dense enough that most antennas sit on rooftops rather than pylons.

5 buildings and 1 pylon carry the commune's antennas.

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