At the time of the 2006 National Census, the village's population was 1,524 in 351 households.[5] The following census in 2011 counted 1,882 people in 501 households.[6] The 2016 census measured the population of the village as 1,537 people in 468 households. It was the most populous village in its rural district.[2]
^Qarah Suy can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3771192" in the "Unique Feature Id" form, and clicking on "Search Database".