Markazi province

Markazi () is one of the 30 provinces of Iran. The word "markazi" means "central" in Persian. There are about 1,350,000 people living in the Markazi Province currently.
Some of the biggest cities of the province are: Saveh, Arak, Mahallat, Khomein, Delijan, Tafresh, Ashtian, and Shazand.
Counties.
The Markazi Province is split into 10 different counties: