Cell towers in Amboise (Indre-et-Loire)

Antennas are listed at rue des Ursulines, Le Ribouillet, rue des Lombardières, rue de Mosny, RD 81 - RTE de Chenonceaux and rue des Fauchelleries.

The highest support stands 50 m at rue des Ursulines (pylon). The median is 36 m, above the Indre-et-Loire median of 33 m.

Every mast here is owned by a tower company rather than by a carrier. Mix: Cellnex (3), Totem (2) and ATC France (1).

Systems from 1997 are still on the register. Bouygues Telecom opened 5G here in November 2020; Free Mobile followed in December 2020, SFR followed in December 2020. 2021 was the busiest year, with 17 new systems, most of them 4G.

Approved additions not yet in service are pending on 2 existing masts, for example Free Mobile (5G 3.5 GHz) at rue des Ursulines and Free Mobile (4G and 5G) at RD 81 - RTE de Chenonceaux. 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 2 of its 4 masts, SFR on 2 of its 3 masts, Free Mobile on 1 of its 3 masts and Orange on 1 of its 2 masts. 5G is on 100% of masts here, against 81% across Indre-et-Loire towns with five or more masts.

3 supports carry only Bouygues Telecom.

The widest declared gap between neighbouring supports is about 1.9 km, to the south of the centre.

12 km to the west, neighbouring Montlouis-sur-Loire has a water tower among its supports.

Among the 30 Indre-et-Loire towns with at least five masts, Amboise ranks 6th by mast count. With 8 masts for 12,937 residents, or 6 per 10,000, it has fewer masts per inhabitant than the median for those towns (11).

12,937 residents over 41 km²: supports are mostly pylons, not rooftops.

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