Cell towers in Locoal-Mendon (Morbihan)

Declared supports include 1 church or religious building, with pylons making up most of the remainder.

Antennas are listed at Park Normand - Champ Poulvern, Eglise Communale, Le Champ de Poulvern, ZA de Poulvern and Petit Branhoc.

The declared supports are a 39 m pylon, at Park Normand - Champ Poulvern, for Orange; a 36 m church or religious building, at Eglise Communale, for Orange; a 39 m pylon, at Le Champ de Poulvern, for Free Mobile; a 34 m pylon, at ZA de Poulvern, for Bouygues Telecom and SFR; a 34 m pylon, at Petit Branhoc, for Bouygues Telecom, Free Mobile and SFR.

Systems from 2003 are still on the register. Free Mobile opened 5G here in December 2020; Bouygues Telecom followed in December 2021, SFR followed in December 2021. 2021 was the busiest year, with 10 new systems, most of them 4G.

Approved additions not yet in service are pending on one existing mast, for example SFR (3G 900 MHz) at ZA de Poulvern. 2 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

The tallest structure is a 39 m pylon at Park Normand - Champ Poulvern. The median height of measured supports is 36 m.

Nearby, Pluvigner (11 km to the north-east) has a water tower among its supports.

Among the 35 Morbihan towns with at least five masts, Locoal-Mendon ranks 31st by mast count. With 5 masts for 3,530 residents, or 14 per 10,000, it has more masts per inhabitant than the median for those towns (10).

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