ADSL Ends in Castres-Gironde: What Changes for Subscribers

The sale of new ADSL subscriptions has officially closed in the town, marking a transition towards fiber optics.

Generic image of a fiber optic cable connector being plugged into a port, with a blurred background of a modern telecommunications room.
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Generic image of a fiber optic cable connector being plugged into a port, with a blurred background of a modern telecommunications room.

The municipality of Castres-Gironde is providing an update on the gradual shutdown of the copper network (ADSL) and the arrival of fiber optics, following the closure of new ADSL line sales on January 31, 2026.

Orange, the owner of the copper network, has launched a dedicated website to inform residents of Castres-Gironde about this technological transition. The sale of new ADSL subscriptions officially closed in the town on January 31, 2026.
Specifically, it is no longer possible to sign up for a new ADSL line. However, current subscribers with a functional ADSL connection will retain their internet access without any immediate changes.
The definitive technical shutdown of the copper network, which will lead to the complete cessation of ADSL, will occur at a later date set by the operator Orange. At that point, a transition to fiber optics will become necessary to maintain an internet connection.
Based on information from the official source: Mairie de Castres-Gironde (16/10/2026)