At the time of the 2006 National Census, the village's population was 288 in 107 households, when it was in Nadushan Rural District of Khezrabad District, Ashkezar County.[5] The following census in 2011 counted 318 people in 111 households.[6] The 2016 census measured the population of the village as 256 people in 99 households, by which time the rural district had been separated from the county in the establishment of Nadushan District in Meybod County. Hafthar was transferred to Dareyn Rural District[b] of the new Bafruiyeh District.[7] It was the most populous village in its rural district.[2]
^Hafthar can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3065388" in the "Unique Feature Id" form, and clicking on "Search Database".