Cell towers in Vaux-sur-Seine (Yvelines)

Declared locations include Rue du Moulin à Vent, L'Hautil, 29 Chemin des Valences, 21 Boulevrd Angibout and 4 et 6 place de Lagare.

Inventory: a 26 m pylon, at Rue du Moulin à Vent, for Bouygues Telecom and Free Mobile; a 50 m pylon, at L'Hautil, for Orange; a 45 m pylon, at L'Hautil, for Bouygues Telecom, Free Mobile, Orange and SFR; a 30 m pylon, at 29 Chemin des Valences, for Bouygues Telecom and Orange; a 16 m building, at 21 Boulevrd Angibout, for Free Mobile and SFR; a 10 m building, at 4 et 6 place de Lagare, for Bouygues Telecom.

ANFR lists a 50 m pylon at L'Hautil as the tallest structure. The median height of measured supports is 28 m.

The commune owns 2 of the 6 masts, Cellnex owns 2.

2019 was the busiest year, with 10 new systems, most of them 4G. Free Mobile opened 5G here in January 2021; Bouygues Telecom followed in August 2021, SFR followed in December 2021. The oldest transmitter still listed here goes back to 2005.

Approved additions not yet in service are pending on 2 existing masts, for example Bouygues Telecom (4G 2100 MHz) at L'Hautil and Free Mobile (4G 2100 MHz) at 21 Boulevrd Angibout. 7 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

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

Supports leave a gap of about 2.1 km to the east of the centre.

Nearby, Verneuil-sur-Seine (4.3 km to the south) has less 5G (83%).

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

By mast count, Vaux-sur-Seine is 55th of the 62 Yvelines towns that have five or more. With 6 masts for 5,202 residents, or 12 per 10,000, it has more masts per inhabitant than the median for those towns (7).

Most of the town's 6 masts are pylons (4).

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