At the time of the 2006 National Census, the village's population was 881 in 150 households.[4] The following census in 2011 counted 1,002 people in 202 households.[5] The 2016 census measured the population of the village as 991 people in 235 households. It was the most populous village in its rural district.[2]
^Gavan-e Pain can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "10033517" in the "Unique Feature Id" form, and clicking on "Search Database".