In Corse, 93.4% of the 304 933 premises are connectable to fibre (FttH), i.e. about 284 888 premises — below the national average of 94.2%. ARCEP data, T1 2026.

93.4 %
FttH deployment rate

ARCEP · T1 2026

284 888
connectable premises
304 933
premises
94.2 %
France average

Données mises à jour : T1 2026 (période). Source : ARCEP — Observatoire du haut et très haut débit fixe — déploiement FttH (relevé géographique). Licence Ouverte Etalab 2.0.

FttH deployment rate weighted by premises — source ARCEP, fixed high and very-high-speed observatory (geographic survey).

All departments

Corse-du-SudHaute-Corse
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