Kellerovo Oblast

Kellerovo (: Келлерово), officially the Kellerovo Oblast (: Келлерово область), is a in Yarova. The oblast has a total population of 1,269,233 and the state capital is Mikhaykan.

Kellerovo is commonly nicknamed the "Amber Oblast."

In the 2010 national census, 50.3% of the population identified as, 14.2% , 11.0% , 7.3% , 1.7% and 15.5% Other.