Cell towers in Fecamp (Seine-Maritime)

1 water tower and 3 pylons and 1 building carry the commune's antennas.

Antennas are listed at Plateforme General Electrique Eolienne, Tour Roussillon 2 Rue du Roussillon, Côte de la Vierge, 34 Rue Charles le Borgne and 1575 boulevard Nelson Mandela.

The declared supports are a 49 m pylon, at Plateforme General Electrique Eolienne, for Orange; a 32 m building, at Tour Roussillon 2 Rue du Roussillon, for Free Mobile; a 49 m pylon, at Côte de la Vierge, for Bouygues Telecom, Free Mobile, Orange and SFR; a 20 m pylon, at 34 Rue Charles le Borgne, for Bouygues Telecom and SFR; a 50 m water tower, at 1575 boulevard Nelson Mandela, for Bouygues Telecom, Free Mobile, Orange and SFR.

ANFR lists a 50 m water tower at 1575 boulevard Nelson Mandela as the tallest structure. The median is 49 m, above the Seine-Maritime median of 27 m.

Systems from 1995 are still on the register. Free Mobile switched on the first 5G here in December 2020; Orange followed in January 2022, SFR followed in December 2023. 2016 was the busiest year, with 16 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 one existing mast, for example Bouygues Telecom (4G 2100 MHz) at 34 Rue Charles le Borgne and SFR (4G 2100 MHz) at 34 Rue Charles le Borgne. 5 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

2 masts carry all four networks.

Among the 30 Seine-Maritime towns with at least five masts, Fecamp ranks 29th by mast count. With 5 masts for 17,313 residents, or 3 per 10,000, it has fewer masts per inhabitant than the median for those towns (8).

On 3.5 GHz, the fastest 5G band: Free Mobile on all 3 masts, Bouygues Telecom on 2 of its 3 masts, Orange on 2 of its 3 masts and SFR on 2 of its 3 masts.

32 km to the south-east, neighbouring Yvetot has 8 masts, more than here.

The widest declared gap between neighbouring supports is about 17 km, to the north-west of the centre.

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