At the time of the 2006 National Census, the village's population was 635 in 161 households, when it was in Qaleh Shahin Rural District of the Central District.[5] The following census in 2011 counted 701 people in 200 households.[6] The 2016 census measured the population of the village as 664 people in 207 households,[2] by which time the rural district had been separated from the district in the formation of Qaleh Shahin District. Sarab-e Qaleh Shahin was transferred to Sarab-e Qaleh Shahin Rural District created in the new district.[4]
^Sarab-e Qaleh Shahin can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3798458" in the "Unique Feature Id" form, and clicking on "Search Database".
^ abRahimi, Mohammadreza (c. 2022) [Approved 27 June 2013]. "Carrying out national divisions in Sarpol-e Zahab County of Kermanshah province". qavanin.ir (in Persian). Ministry of the Interior, Political Defense Commission of the Government Board. Proposal 55177/42/1/4/1. Archived from the original on 17 August 2022. Retrieved 15 November 2023 – via Laws and Regulations Portal of the Islamic Republic of Iran.