France reaches 94.9% fiber coverage in 2026

France achieved 94.9% fiber (FttH) coverage as of March 31, 2026, according to data released by telecommunications regulator Arcep on June 11, 2026. The interactive fiber deployment map, updated quarterly, provides detailed coverage information at the commune and building levels, tracking progress across various operators including Orange, XpFibre, and Altitude Infra.