Arak County
Arak County is a county in Markazi Province in Iran. The capital of the county is Arak. Its former name was Sultanabad. At the 2006 census, the county's population was 602,971, in 165,955 families; excluding those portions, the population was 535,449, in 148,646 families. The county has one district: the Central District. The county has three cities: Arak, Karchan & Davudabad.