Cell towers in Oignies (Pas-de-Calais)

Most of the town's 7 masts are pylons (6); 1 water tower make up the rest of the mix.

Masts stand at Le Marais de l'Abiette, Les Bornes, Pont de la Batterie, Chemin du Tordoir, Rue de l'Avenir and 14 rue Léon Blum.

ANFR lists a 43 m pylon at Pont de la Batterie as the tallest structure. The median height of measured supports is 30 m.

Systems from 2003 are still on the register. Bouygues Telecom switched on the first 5G here in November 2020; Free Mobile followed in April 2021, Orange followed in January 2022. 2017 was the busiest year, with 14 new systems, most of them 4G.

Approved additions not yet in service are pending on 2 existing masts, for example Orange (5G, including 5G at 3.5 GHz) at rue Georges Sand and Orange (2G and 4G) at 14 rue Léon Blum. 6 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

On 3.5 GHz, the fastest 5G band: Bouygues Telecom on all 3 masts, Orange on 3 of its 4 masts, Free Mobile on 1 of its 2 masts and SFR on 1 of its 2 masts.

Nearby, Libercourt (2.7 km to the north-east) has 8 masts declared.

Colocation covers 3 supports.

Most declared azimuths point outward, along a corridor or valley rather than at the centre.

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