At the time of the 2006 National Census, the city's population was 2,729 in 728 households.[6] The following census in 2011 counted 2,695 people in 825 households.[7] The 2016 census measured the population of the city as 2,457 people in 774 households.[2]
^Barzul can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3055678" in the "Unique Feature Id" form, and clicking on "Search Database".
^Aref, Mohammad Reza (9 May 1395) [Approved 22 December 1380]. "Creation and establishment of Zarrin Dasht District of Nahavand County in Hamadan province". rc.majlis.ir (in Persian). Ministry of the Interior, Political-Defense Commission of the Government Board. Proposal 1.4.42.120851; Letter 58538/T26118H; Notification 4759/T26198K. Archived from the original on 27 April 2016. Retrieved 11 February 2024 – via Islamic Parliament Research Center.