The former land of the Counts of Celje is very diverse; it comprises mainly the wooded alpine world (the Upper Savinja valley and a part of the Kamnik-Savinja Alps), the Lower Savinja valley, the Kozjansko hills and the Velenje basin.
|Indicators for year 2014||Region||Slovenia|
|Density of population (per km2)||109||102|
|Total increase (per 1,000 population)||-1||1|
|Mean age of population (years)||42||42|
|Registered unemployment rate (%)||14||13|
|Average age of passenger cars (years)||10||9|