Cell towers in Nozay (Essonne)

Declared locations include ZA de la Butte, Hameaux de Villarceau, RTE de Villejust, 5 RTE de Marcoussis, Stade Municipal Villarceau and 5 Route de Marcoussis.

Inventory: a 27 m pylon, at ZA de la Butte, for Orange; a 30 m pylon, at Hameaux de Villarceau, for Bouygues Telecom and Free Mobile; a 25 m pylon, at RTE de Villejust, for SFR; a 27 m pylon, at 5 RTE de Marcoussis, for Bouygues Telecom and Free Mobile; a 36 m pylon, at Stade Municipal Villarceau, for Orange; a 30 m pylon, at 5 Route de Marcoussis, for SFR.

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 January 2022. The oldest transmitter still listed here goes back to 2000.

Approved additions not yet in service are pending on 3 existing masts, for example Free Mobile (4G 2100 MHz) at Hameaux de Villarceau, Free Mobile (4G and 5G, including 5G at 3.5 GHz) at ZA de la Butte and SFR (5G 2100 MHz) at 5 Route de Marcoussis. 4 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

The tallest structure is a 36 m pylon at Stade Municipal Villarceau. The median height of measured supports is 29 m.

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

Nearby, Marcoussis (2.1 km to the south) has less 5G (80%).

By mast count, Nozay is 56th of the 60 Essonne towns that have five or more. With 6 masts for 4,471 residents, or 13 per 10,000, it has more masts per inhabitant than the median for those towns (7).

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