It is located on the border of the municipalities of Suldal (in Rogaland county), Vinje (in Vestfold og Telemark county), and a small part in Bykle (in Agder county).
The area is positioned on the border between Suldal municipality (Rogaland county), Vinje municipality (Vestfold og Telemark county), and a small portion of Bykle municipality (Agder county).