The municipality of Flattach comprises the villages:
Außerfragant, Flattach, Flattachberg, Grafenberg, Innerfragant, Kleindorf, Kurierdorf, Laas,
Schmelzhütten and Waben.

Surface area: 98.70 km²
Number of residents: approx. 1378
Altitude above sea level: 699 m