At the time of the 2006 National Census, the village's population was 2,556 in 713 households.[4] The following census in 2011 counted 2,764 people in 857 households.[5] The 2016 census measured the population of the village as 2,673 people in 867 households. It was the most populous village in its rural district.[2]
^Rostam Rud can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3081380" in the "Unique Feature Id" form, and clicking on "Search Database".