At the time of the 2006 National Census, the village's population was 3,816 in 890 households. The following census in 2011 counted 4,020 people in 1,115 households. The 2016 census measured the population of the village as 4,071 people in 1,211 households. It was the most populous village in its rural district.
^Pir Yusefian can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3078388" in the "Unique Feature Id" form, and clicking on "Search Database".
^Habibi, Hassan (c. 2023) [Approved 3 March 1370]. Carrying out reforms in the villages of Zanjan province. lamtakam.com (Report) (in Persian). Ministry of the Interior, Defense Political Commission of the Government Council. Notification 5829/T46K. Archived from the original on 17 December 2023. Retrieved 17 December 2023 – via Lam ta Kam.
