 Eisenkappel-Vellach consists of the main locality Bad Eisenkappel and several smaller settlements located in lateral valleys, subdivided into the "Katastralgemeinden" of Bad Vellach ("Bela"), Blasnitzen ("Spodnja Plaznica"), Ebriach ("Obirsko"), Eisenkappel ("Železna Kapla"), Koprein Petzen ("Pod Peco"), Koprein Sonnseite ("Koprivna"), Leppen ("Lepena"), Lobnig ("Lobnik"), Rechberg ("Reberca"), Remschenig ("Remšenik") and Trögern ("Korte").According to the 2001 census, 38% of the population are Carinthian Slovenes, distributed over the 15 localities as follows