At the time of the 2006 National Census, the village's population was 1,680 in 355 households.[5] The following census in 2011 counted 1,684 people in 443 households.[6] The 2016 census measured the population of the village as 1,439 people in 446 households.[2]
^OpenStreetMap contributors (24 August 2024). "Gushlu, Parsabad County" (Map). openstreetmap.org (OpenStreetMap) (in Persian). Retrieved 24 August 2024.
^Gushlu can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3816749" in the "Unique Feature Id" form, and clicking on "Search Database".
^Habibi, Hassan (c. 2015) [Approved 26 February 1369]. Approval of reforms in the rural areas of East Azerbaijan province. rc.majlis.ir (Report) (in Persian). Ministry of the Interior, Defense Political Commission of the Government Board. Notification 131920/T46K. Archived from the original on 14 November 2015. Retrieved 27 November 2023 – via Islamic Parliament Research Center.