Cell towers in La Grande-Motte (Hérault)

Declared locations include 282 Allée des Peupliers, La Petite Motte, Allée André Malraux, 140 rue du Port, Cimetiere and Le Ponant.

ANFR has approved one new site that is not live yet, plus additions on 3 existing masts. New: Bouygues Telecom (4G and 5G, including 5G at 3.5 GHz) at 785 allée André Malraux. 5 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

2014 was the busiest year, with 27 new systems, most of them 4G. Free Mobile opened 5G here in December 2020; Orange followed in June 2021, Bouygues Telecom followed in January 2022. The oldest transmitter still listed here goes back to 1995.

The tallest structure is a 42 m building at 140 rue du Port. The median height of measured supports is 21 m.

Of the 9 masts in the commune, 2 masts carry all four networks, and Orange is the only carrier on 3 masts.

3.5 GHz 5G is declared by Orange on all 6 masts, Free Mobile on 3 of its 5 masts, Bouygues Telecom on 2 of its 4 masts and SFR on 2 of its 3 masts. 100% of the town's masts carry 5G, more than across Hérault towns with five or more masts (87%).

Le Grau-du-Roi lies 4.8 km to the south-east and has 29 masts, more than here.

8,440 residents over 14 km²: supports are mostly pylons, not rooftops.

Supports split between 7 pylons and 2 buildings.

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