Zamen Jan

Zamen Jan is a village in, and the capital of, Sedeh Rural District of the Central District of Arak County, Markazi province, Iran. The rural district was previously administered from the former city of Senjan.

Population
At the time of the 2006 National Census, the village's population was 1,634 in 486 households. The following census in 2011 counted 1,796 people in 618 households. The 2016 census measured the population of the village as 1,493 people in 520 households.