Cell towers in Louvres (Val-d'Oise)

Declared supports include 1 water tower, with pylons making up most of the remainder.

Place names on the register include Le Heur Brulé, Square Paul Gauguin, Le Ronce, Rue de la Briqueterie, Le Val Noël and rue du Dr Paul Bruel.

2014 was the busiest year, with 20 new systems, most of them 4G. Free Mobile switched on the first 5G here in December 2020; Orange followed in May 2023, SFR followed in October 2023. The oldest transmitter still listed here goes back to 1995.

Approved additions not yet in service are pending on one existing mast, for example Bouygues Telecom (4G and 5G) at Square Paul Gauguin. 5 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

ANFR lists a 41 m water tower at rue du Dr Paul Bruel as the tallest structure. The median height of measured supports is 25 m.

Of the 9 masts in the commune, only one mast carries all four networks, and Orange is the only carrier on 3 masts.

3.5 GHz 5G is declared by Orange on all 5 masts, Free Mobile on 3 of its 4 masts, Bouygues Telecom on 2 of its 4 masts and SFR on 2 of its 4 masts.

Roissy-en-France lies 4.6 km to the south and has 18 masts, more than here.

Supports leave a gap of about 2 km to the north-east of the centre.

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