At the time of the 2006 National Census, the village's population was 923 in 192 households.[5] The following census in 2011 counted 1,027 people in 229 households.[6] The 2016 census measured the population of the village as 1,116 people in 297 households. It was the most populous village in its rural district.[2]
^Gandab can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3793291" in the "Unique Feature Id" form, and clicking on "Search Database".