The municipalities with the highest proportion of Carinthian Slovenes are Zell (89%), Globasnitz (42%), and Eisenkappel-Vellach (38%), according to the 2001 special census which inquired about the mother tongue and preferred language.
Općine s najvećim udjelom Koruških Slovenca su Zell (89%), Globasnitz (42%) i Eisenkappel-Vellach (38%) i to prema posebnom popisu o materinjem jeziku koji je bio 2001. godine.